τ = Iα Equation for Pulleys

A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT = Iα
2. −RT = Iα
3. RT = −Iα
4. −RT = −Iα
5. RTcosθ = Iα
6. RTsinθ = Iα
7. RTcosθ = −Iα
8. RTsinθ = −Iα
9. −RTcosθ = Iα
10. −RTsinθ = Iα
11. −RTcosθ = −Iα
12. −RTsinθ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.
A string is wrapped around a pulley of radius R and rotational inertia I. Write the τ = Iα equation for the case shown in the diagram. Take CCW or out of the screen as positive and CW or into the screen as negative.
1. RT₁ + RT₂ = Iα
2. RT₁ − RT₂ = Iα
3. −RT₁ + RT₂ = Iα
4. −RT₁ − RT₂ = Iα
5. RT₁ + RT₂ = −Iα
6. RT₁ − RT₂ = −Iα
7. −RT₁ + RT₂ = −Iα
8. −RT₁ − RT₂ = −Iα
9. None of the above.