What minimum mass is needed to keep system from accelerating

Reference no: EM13542058

Given: A block with mass m1 = 8.6 kg is on an incline with an angle ? = 26.0° with respect to the horizontal.

Question: A new block is attached to the first block. The new block is made of a different material and has a coefficient of static friction ? = 0.73. (When there is no friction the acceleration of the first block is 4.29 m/s2)

What minimum mass is needed to keep the system from accelerating?

Reference no: EM13542058

Questions Cloud

Explain the temperature of the tire in degrees celsius : An automobile tire at 32.0 psi at 25.0 Celsius is driven on a trip. At the end of the trip the pressure is 35.0 psi. What is the temperature of the tire in degrees Celsius

Current issues in financial accounting : Current Issues in Financial Accounting - Critically evaluate the assessment topic with a particular emphasis on new Financial Reporting

Estimate the magnitude of the force of the truck on the car : A 1000 car pushes a 2000 truck that has a dead battery. What is the magnitude of the force of the truck on the car

Explain a sample of oxygen gas is collected over water : A sample of oxygen gas is collected over water at 23 Celsius at a barometric pressure of 751mmHg (the vapor pressure of water at 23 Celsius = 21mmHg). The partial pressure of oxygen gas in the sample collected is

What minimum mass is needed to keep system from accelerating : A new block is attached to the first block. The new block is made of a different material and has a coefficient of static friction ? = 0.73. (When there is no friction the acceleration of the first block is 4.29 m/s2)

How much tension is in the fishing line : you are on a standard elavator . you are holding a fishing rod with a fish you just caught on the fishing line .the fish has a mass of 4kg. how much tension is in the fishing line

A bicyclist is riding a bicycle on a flat road : A bicyclist is riding a bicycle on a flat road. (Figure 2) The combined mass of the bicyclist and bicycle is = 110 , the radius of each wheel is = 32.5 , and the coefficient of rolling resistance between the tires and the road is = 0.170 . The ped..

How far up the incline will it travel before it stops : A bowling ball with a diameter of 21.0cm is rolling down a level alley surface at 11.4m/s without slipping. If it now starts to roll up a 30 degree incline, how far up the incline will it travel before it stops

Calculate her upward acceleration : A light spring having a force constant of 139N/m is used to pull a 9.60kg sled on a horizontal ice rink. The coefficient of kinetic friction between the sled and the ice is 0.200. The sled has an acceleration of 2.40m/s^2 . A)Calculate the net upw..

User Account

All Pages