Find coefficient of kinetic friction between box and floor

Reference no: EM13712642

Solve the all parts of given question:

Question: A 77.0 N box of oranges is being pushed to the South across a horizontal floor. As it moves, it is slowing at a constant rate of 0.87 m/s each second. The pushing force has a horizontal component of 21.5 N southward and a vertical component of 24.0 N downward.

Part A: Calculate the coefficient of kinetic friction between the box and floor?

Part B: Suppose the worker pushing the oranges decides instead to attach a rope to the box of oranges and pull from the other side (the South side). Suppose she pulls in such a way that the pulling force has components of the same size as did the pushing force, except that the vertical component would now be upward instead of downward. What would be the resulting acceleration of the box of oranges? Give the horizontal component, with North considered positive.

I need help to find the coefficient of kinetic friction between the box and floor.

Reference no: EM13712642

Questions Cloud

Find the force which farmer needs to apply to budge the pig : A stubborn 110 kg pig sits down and refuses to move. Calculate the force which farmer needs to apply to budge the pig

Identify the null hypothesis, alternative hypothesis : Identify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method. Use the norma; distribution as an approximatio..

What is the maximum perceived acceleration the pilot feels : A new fighter jet has a maneuvering speed of 209 m/s. In this jet a pilot needs to fly a vertical loop with radius 694 m. what is the maximum perceived acceleration the pilot feels

Exists a prime number greater than n : Proof: Consider m = n ! + 1. We know that m is divisible by some prime p . But no number between 2 andn is a divisor of m. It follows that p>n

Find coefficient of kinetic friction between box and floor : A 77.0 N box of oranges is being pushed to the South across a horizontal floor. As it moves, it is slowing at a constant rate of 0.87 m/s each second. Calculate the coefficient of kinetic friction between the box and floor

Conducted on a cylindrical specimen of a ceramic material : A three-point transverse bending test is conducted on a cylindrical specimen of a ceramic material that has a reported flexural strength of 533 MPa. If the specimen diameter is 4.4 mm and the support point separation distance is 50 mm, what is the ma..

Certain servomechanism system has dynamics dominated by pair : A certain servomechanism system has dynamics dominated by a pair of complex pole and no finite zeros. The time domain specifications on the rise time (tr), percent overshoot (Mp)m and settling times are given by: tr

Calculate the elastic modulus of a collagen-hydroxyapatite : Using the Voigt and Reuss models, calculate the elastic modulus of a collagen-hydroxyapatite composite for volume fractions of HA ranging from 0 to 1. Generate a plot with the elastic modulus plotted vs the volume fraction of HA. On the same graph, d..

Describe the target market for product : Use the Internet to locate one (1) online advertisement that appeals to you. Save one (1) image of the advertisement and upload it to the discussion. Underneath the ad, please describe the target market for this product. Explain why this produ..

User Account

All Pages