Torque and Signs

Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. negative
2. positive
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no torque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. positive
2. negative
3. no tortque is generated
Using the information above, what is the sign of the torque due to the force as shown?
1. postive
2. negative
3. no torque is generated.
Using the information above, what is the sign of the torque due to the force as shown?
1. postiive
2. negative
3. no torque is generted
Tow boys have created a fun toy to pass away their idel time. They have removed the chains on a swing and replaced them with stiff massless beams 3.0 m long. On the end of the beams they attached a 10 N ball. How much torque is generated by gravity on the ball?
1. 5.7 Nm
2. 10 Nm
3. 29 Nm
A beam is attached to a wall by a pin hinge. The other end is held up by a cable. A weight hangs from the beam as shown below. "X" marks the pivot point about which the torques are calculated. What is the sign of the torque created by the cable?
1. positive
2. negative
3. no torque
A beam is attached to a wall by a pin hinge. The other end is held up by a cable. A weight hangs from the beam as shown below. "X" marks the pivot point about which the torques are calculated. What is the sign of the torque created by the hanging weight?
1. positive.
2. negative
3. no torque
A beam is attached to a wall by a pin hinge. The other end is held up by a cable. A weight hangs from the beam as shown below. "X" marks the pivot point about which the torques are calculated. What is the sign of the torque created by the hanging weight?
1. positive
2. negative
3. no torque
A beam is attached to a wall by a pin hinge. The other end is held up by a cable. A weight hangs from the beam as shown below. "X" marks the pivot point about which the torques are calculated. What is the sign of the torque created by the reaction force located at the pin hinge?
1. positive
2. negative
3. no torque
A beam is attached to a wall by a pin hinge. The other end is held up by a cable. A weight hangs from the beam as shown below. "X" marks the pivot point about which the torques are calculated. What is the sign of the torque created by the random force that is shown in the diagram?
1. positive
2. negative
3. no torque
A painter is standing on some scaffolding as shown. The "X" mark the pivot point about which the torque is calculated. What is the sign of the torque created by the weight of the painter?
1. positive
2. negative
3. no torque
A painter is standing on some scaffolding as shown. The "X" mark the pivot point about which the torque is calculated. What is the sign of the torque created by the weight of the painter?
1. positive
2. negative
3. no torque
A painter is standing on some scaffolding as shown. The "X" mark the pivot point about which the torque is calculated. What is the sign of the torque created by the weight of the painter?
1. positive
2. negative
3. no torque
How much torque is generated about the "X" by the tension?
1. (Tsin30)(5m)
2. -(Tsin30)(5m)
3. (Tcos30)(5m)
4. -(Tcos30)(5m)
5. (T)(5m)
6. -(T)(5m)