Explain the behaviour of the block, Physics

Assignment Help:

Wooden block sits on a level lab table. A string draped over a pulley connects to a bucket that can be filled with lead pellets. Maggie needs to measure how much applied mass (pellets $ bucket) is required to move the block along the table at a constant speed.

 

a. If the applied mass of the bucket and the lead pellets is 0.255 kg, and the block has a weight of 12 N, what is the value of μk?

b. If some extra pellets are added, explain the behaviour of the block.

 


Related Discussions:- Explain the behaviour of the block

Work and energy, A 0.15 kg glider is moving to the right on frictionless ho...

A 0.15 kg glider is moving to the right on frictionless horizontal air track with speed of 0.8 m\s. It has a head on collision with 0.3 kg glider that is moving to the left with a

Time dilation, Time Dilation A description in which the phenomenon of t...

Time Dilation A description in which the phenomenon of time dilation from the special theory of associtively necessarily follows from the idea in which the speed of light is th

FREE FALL, CAN YOU GIVE SOME EXAMPLE OF FREE FALL ACTIVITIES

CAN YOU GIVE SOME EXAMPLE OF FREE FALL ACTIVITIES

Explain the meaning of ram effect?, A ram-air intake is any intake design w...

A ram-air intake is any intake design which uses the dynamic air pressure produced by vehicle motion to increase the static air pressure inside of the intake manifold on an engine,

Derive equation for an electromagnetic wave, Derive mathematical equation f...

Derive mathematical equation for an electromagnetic wave travelling in a charge free conducting medium in terms of electric field vector.

Ohm law, how temperature increases w.r.t. voltage and current for same wire...

how temperature increases w.r.t. voltage and current for same wire

Evaluate the speed will the string break, Evaluate the speed will the strin...

Evaluate the speed will the string break A certain string just breaks when it is under400N of tension. A boy uses this string to whirl a 10-kgstone in a horizontal circle of rad

What is head-on collision, HEAD-ON COLLISION:  "If the centers of the c...

HEAD-ON COLLISION:  "If the centers of the colliding bodies stay moving along the similar straight line, the collision is said to be head-on collision".

Determine average value of poynting vector, Show that average value of Poyn...

Show that average value of Poynting vector for a plane e-m wave is  1/2 √μ/e XH 2 .

Acceleration, An object starts from point A and moves with constant acceler...

An object starts from point A and moves with constant acceleration in a straight line. 5 seconds after the start, it crosses point B, and 7 seconds after the start it crosses poin

Write Your Message!

Captcha
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