What is the torque acting on a 13 cm wrench if the F = 90 Newtons...

Question

Question

What is the torque acting on a 13 cm wrench if the Fa 90 Newtons and angle theta 41

science physics

Answer 1

Answer #1

Given

force = 90 N

the lever arm r = 13cm = 0.13 m

GIVEN angle theta = 41 degrees

the angle between the applied force and lever arm is theta = 41 degrees

the torque T = r*Fsin theta
T = 0.13*90sin41 Nm

T = 7.676 N m

Add a comment

Answer 2

Similar Homework Help Questions

If I am applying a torque to a wrench such that the angle between the force...

If I am applying a torque to a wrench such that the angle between the force applied and the wrench is 30 degrees, how much more torque could I apply if I was pushing with the same amount of force but at 90 degrees to the wrench?
A wrench of length 30 cm and mass .6 kg is attached to a bolt at...

A wrench of length 30 cm and mass .6 kg is attached to a bolt at an angle of 60 degrees below the horizontal. A mass of .5 kg is suspended from the end of the wrench. What is the gravitational torque exerted on the bolt?
Review Part A The tune-up specifications of a car call for the spark plugs to be tightened to a torque of 41.0 Nm. You plan to tighten the plugs by pulling on the end of a 27.0-cm-long wrench. Becaus...

Review Part A The tune-up specifications of a car call for the spark plugs to be tightened to a torque of 41.0 Nm. You plan to tighten the plugs by pulling on the end of a 27.0-cm-long wrench. Because of the cramped space under the hood, you'll need to pull at an angle of 105 with respect to the wrench shaft. With what force must you pull? Submit Request Answer Provide Feedback Review Part A The tune-up specifications of a...

Mail A A wrench 40 cm long lies along the positive y-axls and grips a bolt at the origin. A force is applied in the direction (0, 4,-3) at the end of the wrench. Find the magnitude of the force ne...

Mail A A wrench 40 cm long lies along the positive y-axls and grips a bolt at the origin. A force is applied in the direction (0, 4,-3) at the end of the wrench. Find the magnitude of the force needed to supply 90 N·m of torque to the bolt Stop 1 The magnitude of the torque τ developed by applying a force F at a point with position vector r at an angle θ to r is given by...
Spark plugs should be tightened to a specified torque of 9.45Nm. You have a wrench that...

Spark plugs should be tightened to a specified torque of 9.45Nm. You have a wrench that is 0.27 m long, but because of the tightness of the space you can't pull the wrench at a ninety degree angle. You must pull at an angle of 38.12 degrees, measured from the handle of the wrench. What force must you exert on the wrench?
y es ASK TOP cher A mechanic applies a torque to a nut with a wrench...

y es ASK TOP cher A mechanic applies a torque to a nut with a wrench 0.300 m long. Because of the cramped space, he must evert a force upward at an angle of 58.0 with respect to a line from the nut through the end of the wrench If the force he exerts has magnitude 82.0 N what magnitude torque inm ) does he apply to the nut (Assume that the force is applied at the end of the...

Madison uses a 35.0 cm long wrench to tighten a nut, turning it clockwise. The wrench...

Madison uses a 35.0 cm long wrench to tighten a nut, turning it clockwise. The wrench handle is tilted 30.0o above the horizontal as shown in the figure, and Madison pulls straight down on the end with a force F = 210 N. How much torque (N m) does Madison exert on the nut? Enter just the numerical value of the answer in Newton-meters, without entering the units. Enter your answer to three significant figures, and remember to include the...
The lug wrench shown has a diameter of 0.80 inches. A force, F, of 90 pounds...

The lug wrench shown has a diameter of 0.80 inches. A force, F, of 90 pounds is required to tighten the wheel nuts. s= 3.3 inches; d = 0.80 inches; L = 13 inches Determine: The maximum shear stress at point A. Express your answer in units of ksi. maxle lug wrench B tire
A force of 295 N is exerted on the end of a wrench in order to...

A force of 295 N is exerted on the end of a wrench in order to apply a torque of 48.4 N·m to a bolt head. The point of application of the force is 21.5 cm from the center of the bolt. What angle does the force make with respect to the wrench handle?

A force of 289 N is exerted on the end of a wrench in order to...

A force of 289 N is exerted on the end of a wrench in order to apply a torque of 35.9 NÂ·m to a bolt head. The point of application of the force is 21.5 cm from the center of the bolt. What angle does the force make with respect to the wrench handle?