A 20-cm-long wrench is used to tighten a nut. The wrench handle is pulled at 35° from the perpendicular of the handle with a force of 60 N. How much torque is exerted on the nut?

Q: A wrench lies horizontally, so that the nut to be twisted is on the right and the arm is on the…

A: It is given that the nut is twisted on the right  and arm to the left. Hence the following diagram…

Q: A pair of forces with equal magnitudes, opposite directions, and different lines of action is called…

A: (a) Write the formula for the torque.

Q: L L L/4 L/2 i30€ Direction: Magnitude: Direction: Magnitude: 30

A:

Q: circular disk with a radius of 0.43 m is subject to 2 tangentially applied forces. The disc is fixed…

A:

Q: An object with a triangular cross-section is free to rotate about the axis shown. Four forces with…

A: The correct option is Force 3

Q: NO AI PLEASE

A: (a) Torque due to the weight (W) Given:Weight of the engine (W)=12000NDistance from the axis to the…

Q: Three forces act on a square plate that can rotate in the horizontal plane about a pivot at the…

A:

Q: A torque of 5.00 × 103 N · m is required to raise a drawbridge (see the following figure). What is…

A: If a force(F) acts at a distance(r) from a point , then the torque acting about that point is given…

Q: The figure shows a meter stick, which can pivot about an axis indicated by the black dot (at 25 cm).…

A: Net torque on the meter stick τnet=∑riFisinθi=r1F1sin-90°+r2F2sin90°+r3F3sin0°=r2F2-r1F1

Q: Tom and Jerry both push on the 3.00-m-diameter merry-go-round shown in (Figure 1). Tom pushes with a…

A: Net torque on merry-go-round is,

Q: A uniform ladder 5.0 m long rests against a frictionless, vertical wall with its lower end 3.0 m…

A: Given data:  Length of the ladder, r = 5 m  Distance of lower end from wall, d = 3 m  Weight of the…

Q: 1. The drawing shows the top view of a door that is 2 m wide. Two forces are applied to the door as…

A: Torque is given by  Torque = force x perpendicular distance  clockwise torque is taken as negative…

Q: According to mechanical advantage, you can set the torques of two linear forces equal to each other…

A: Given Equation : r1F1 = r2F2(equilibrium of torque or simply balanced torque )

Q: A flywheel ( I = 100.0 kg-m2 ) rotating at 500.0 rev/min is brought to rest by friction in 2.0 min.…

A: The angular acceleration is given by, α=ωf-ωit The torque is given by, τ=Iα

Q: A 15.2 m long crane makes an angle of 25.0° with the horizontal. A 482 kg wrecking ball hangs…

A: Equations used:

Q: Forces F_1 = 5.45 N and F_2 = 8.00 N are applied tangentially to a wheel with radius 0.330 m, as…

A: Given data:  F1 = 5.45 N F2 = 8.00 N Radius (r) = 0.330 m Required: The net torque on the wheel

Q: A ceiling fan is turned on and a net torque of 2.4 N·m applied to the blades. The blades have a…

A: The applied torque on the blades is given as The total moment of inertia of the blades is .We have…

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.