Question

!! PLEASE ANSWER QUICKLY I'M DOING THE TEST !!

In the following system, what is the clockwise torque?



150 Nm

1,200 Nm

2,400 Nm

4,800 Nm

Question 2 (Same image)

Which of the following is true about this system?



It will rotate clockwise.
It will rotate counterclockwise.
It is balanced and will not rotate.

Question 3 (Same image)

In the following system, what is the counterclockwise torque?


150 Nm
1,200 Nm
2,400 Nm
4,800 Nm

Answer 1

2,400 Nm

Step-by-step explanation:

Answer 2

Part 1

Clockwise torque is due to force applied at right end

So we will have

`\tau = r * F`

`\tau = 4(600)`

`\tau = 2,400 Nm`

Part b)

Since we can see that at both sides the applied force will exert same torque on the rod so it is in balanced condition

So the rod will not rotate and remains in equilibrium

It is balanced and will not rotate.

Part c)

Counterclockwise torque is given as

`\tau = r * F`

`\tau = 2(1200)`

`\tau = 2,400 Nm`