What is the value of the normal force

Assignment Help Physics
Reference no: EM13267162

A man pulls a 50.0 kg box at constant speed across the floor. He applies a 200 N force at an angle of 30 degrees. What is the value of the normal force?

Reference no: EM13267162

Questions Cloud

What is the dollar amount change in the bank profits : If all interest rates decrease by 50 basis points, what is the dollar amount change in the bank's profits?
Settlement of unliquidated debt and disputed debt : settlement of an unliquidated debt? settlement of a disputed debt? a person agreeing to do more than originally contracted for because of unforeseen difficulties?
What is the pressure change in water : What is the pressure change in water going from a 3.2- cm-diameter pipe to a 1.9- cm-diameter pipe if the velocity in the smaller pipe is 6.5 m/s
Explain the formation of the precipitate in the test tube : Write the equation for the formation of the precipitate in the test tube containing the saturated solution of calcium hydroxide.
What is the value of the normal force : A man pulls a 50.0 kg box at constant speed across the floor. What is the value of the normal force
Write a program to count the number of elements in an array : Write a program to count the number of elements in an array whose bits 3, 4, and 7 are zeros. The array has N 8-bit elements and is stored in memory locations starting from $1000
Differentiate the enthalpy change and the energy change : If we assume that the volume change is due entirely to this density change (that is we neglect thermal expansion of the ice/water), what is the difference between the enthalpy change and the energy change during theis process? Is this a significan..
What is the force on the charge at the origin : A 6.00 uC charge is placed at the origin and a second charge is placed on the x-axis at x = 0.300 m. what is the force on the charge at the origin
What is your best estimate of cdbs cost of equity : Stock in CDB Industries has a beta of .92. The market risk premium is 7.2 percent, and T-bills are currently yielding 4.2 percent. CDB's most recent dividend was $2.10 per share, and dividends are expected to grow at a 5.2 percent annual rate inde..

Reviews

Write a Review

Physics Questions & Answers

  What is the apparent weight while the elevator

At one instant a bicyclist is 28 m due east of a park's flagpole, going due south with a speed of 8 m/s. after that, 11 s later, the cyclist is 65 m due north of flagpole, going due east with a speed of 10 m/s.

  A suitcase drops out of the luggage compartment

A toy car runs off the edge of the table that is 1.6405 m high. The car lands 0.3311 m from the base of the table how long does it take for the car to fall? The acceleration by reason of gravity is 9.80 m/s2.

  What is speed of the command module

What is speed of the command module

  What power must the motor generate

If a car travelling at 30m/s will skid 18.00 m when its brakes lock and the car slides, how far would it skid if it is travelling at 40 m/s when its brakes lock? (This question is typical on some driver's license exams. Note: 10 m/s = 22 mph)

  Find the ratio of finasl speed of solid to hollow cylinder

Two cylinders have the same radius R = 0.6 m and length 0.6 m, but one is a solid cylinder of massM1 = 4.5 kg, What is the ratio of the final speed of the solid cylinder to that of the hollow cylinder

  Find out the tensions in the rope that are required

A stunt man whose mass is 70 kg swings from the end of a 4.40-m long rope along the arc of a vertical circle. Assuming that he starts from rest as rope is horizontal, find out the tensions in the rope that are required to make him follow his circu..

  Compute the net electric flux through the hull of submarine

Compute the net electric flux through the hull of the submarine. Is the number of electric field lines leaving the submarine greater than, equal to, or less than the number entering it?

  Explain how fast must the candy bar travel to have the same

Explain how fast must the candy bar travel to have the same 106 joules in the form of kinetic energy?

  Illustrate what is an area of gry squared in points squared

A common measure for length in the publishing business is a point, defined as 1/72 inch. Illustrate what is an area of 0.50 gry squared in points squared? Round answer to the nearest hundreth.

  Find the magnitude of the normal force on the bag

Two forces are applied to a car in an effort to accelerate it. The first force, F1 = 328 N, is applied at an angle α = 35° to the forward dashed line. The second force, F2 = 544 N, is applied at an angle β = 8° to the forward dashed line. (a) What is..

  Find the charge on the rod

The electric field near the middle of a long, thin, uniformly charged rod is 3.6x10^4 N/C at a distance of 9.50 cm from the rod. If the rod's length is 17.8 m

  What is his correct launch speed

A Hollywood daredevil plans to jump the canyon shown in the figure on a motorcycle, what is the correct angle for his launch ramp (deg) and What is his correct launch speed

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd