Determine the magnitude of the tension

Assignment Help Physics

Reference no: EM13666296

A mass of 2 kilogram is being pulled in the positive x direction by a rope of tension T. The mass starts from rest and reaches a speed of 7 m/s in 4.0 second. The coefficient of kinetic friction between the surface and the mass is 0.2. Theta equals 30 degrees.

(a) Determine the magnitude of the tension.

(b) Find what will be the displacement after 4.0 sec assuming it starts from rest?

(d) Determine the net work on the mass in the 4.0 sec interval.

(e) Determine the change in kinetic energy?

Reference no: EM13666296

Questions Cloud

What amount of nonspontaneous and additional funds : What amount of nonspontaneous and additional funds

Calculate your monthly principal and interest payment : Calculate your monthly principal and interest payment?

Distinction between a realized gain and a recognized gain : Explain the distinction between a realized gain and a recognized gain and what is the basis of property received in a like-kind exchange? What is the holding period for the new asset

Describing an initial public offering for a global firm : Describing an initial public offering for a global firm

Determine the magnitude of the tension : A mass of 2 kilogram is being pulled in the positive x direction by a rope of tension T. Determine the magnitude of the tension

Redraw the circuit showing assigned voltage polarities : Redraw the circuit showing assigned voltage polarities and assigned current directions. Prepare a table that will contain calculated and measured values.

Find what is the efficiency of the engines : A 3250 kilogram airplane takes 12.5 minute to achieve its cruising altitude of 10.0 kilometer and cruising speed of 850 km/h. find what is the efficiency of the engines

Find what is their common speed after the collision : A package of mass 25.97 kilogram is released from rest at a warehouse loading dock and slides down a 2.02 meter high frictionless chute to awaiting truck. Find what is their common speed after the collision

Find what is their combined speed : A girl with a mass of 47.1 kilogram running at a speed of 6.58 m/s jumps onto a stationary skateboard with a mass of 8.99 kilogram. Find what is their combined speed after the collision

User Account

All Pages