What is the actual force of friction

Assignment Help Physics

Reference no: EM1311871

Q1. A student tries to push a box that has a mass of 57.0 kg. The coefficient of static friction is 0.610 and the coefficient of kinetic friction is 0.380. If the student pushes the box with a horizontal force of 357N.

What is the actual force of friction?

Q2. The springs of a 1300 {rm kg} car compress 6.0 {rm mm} when its 62 {rm kg} driver gets into the driver's seat. If the car goes over a bump, what would be the frequency of vibrations?

Reference no: EM1311871

Questions Cloud

At what speed is astra approaching the planet : The amplitude of the voltage across an inductor can be greater than the amplitude of the generator emf in an RLC circuit. Consider an RLC circuit with Epeak = 50 V, R = 14, L = 1.05 H, and C = 1.12 µ F. Find out the amplitude of the voltage across th..

Government antimonopoly strategy : This statistic elucidates how that government antimonopoly strategy has been applied more harshly to the textile industry than to the automobile business.

Determine the sales-volume variance : In tabular format, recreate the master budget and prepare the flexible budget and determine the sales-volume variance, sales price variance, and the total fixed cost variance.

Explain import dependency ratio : For each of the following concepts provide a definition, a complete explanation as to their significance, and a practical example.

What is the actual force of friction : The springs of a 1300 {rm kg} car compress 6.0 {rm mm} when its 62 {rm kg} driver gets into the driver's seat. If the car goes over a bump, what would be the frequency of vibrations.

Recognizing independent variable and dependent variable : Recognize independent variable and dependent variable for this experiment. Think in your head what influences what? Or, what causes what? Cause is independent variable.

Purpose a cash flow : Purpose a cash flow profile that shows the net cash flows for each time period (i.e., time 0, 1, 2, 3, and 4). Calculate the NPV of the project.

Minimize cost in the long run : Illustrate what is the cost of producing 10 units in the short run? First conclude how much labor is needed.

Describe sustainable and conventional agriculture : For each of the following concepts provide a definition, a complete explanation as to their significance, and a practical example.

User Account

All Pages