Friction Topic Questions

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We found 11 unanswered questions associated with the 'Friction' topic. Displaying results 1 - 10.

A bead slides without friction around a loop-the-loop. The bead is released from a height of 18.6m..

... from the bottom of the loop-the-loop which has a radius 7 m. The acceleration of gravity is 9.8 m/s2 . 18.6 m 7 m A What is its speed at point A ...

Posted 3+ months ago | 0 answers | | Open

Related topics: speed, loop, slide, bottom, bead, height, gravity, friction

An elephant is pushing a log up a hill?

if the force of friction is 1200N, the mass is 1500kg, and the acceleration is 0.1m/s^2, what is the force of the elephant??

Posted 3+ months ago | 0 answers | | Open

Related topics: elephant, hill, force, log, friction

If a body of mass 10kg is on a inclined plane making an angle 37° with horizontal , if coefficient?

... of friction is 0.5.then find angle of repose?

Posted 3+ months ago | 0 answers | | Open

Related topics: horizontal, plane, angle, body, friction

Pcc layer waterproofing and rcc friction?

Good evening engineers , actually I m really confused I poured 10 cm pcc layer and now I want to isolate the layer by rubberised bitumen emulison ...

Posted 3+ months ago | 0 answers | | Open

Related topics: evening, confused, layer, good, engineer, friction, civil engineer, construcion

School - A box slides down a 31° ramp with an acceleration of 1.04 m/s2. Determine the coefficient?

... A box slides down a 31° ramp with an acceleration of 1.04 m/s2. Determine the coefficient? of kinetic friction between the box and the ramp

Posted 3+ months ago | 0 answers | | Open

Related topics: school, down, slide, ramp, schools, friction

How we find friction force?

Posted 3+ months ago | 0 answers | | Open

Related topics: force, friction

A cyclist of mass 40kg exerts a force of 200N to move a bicycle with an acceleration of 3ms-2?

How much is the force of friction between tyres and the road?

Posted 3+ months ago | 0 answers | | Open

Related topics: road, bicycle, force, tyre, cyclist, friction

Electrostatics - when charging by friction, how to we know which component becomes positively charg?

Electrostatics - when charging by friction, how to we know which component becomes positively charged and negatively charged? I know that negative ...

Posted 3+ months ago | 0 answers | | Open

Related topics: negative, friction

How does the pleura and pleural fluid create a pressure gradient and reduce friction?

Posted 3+ months ago | 0 answers | | Open

Related topics: gradient, pressure, fluid, friction, anatomy, physiology, fever, immunology

Is friction related to two surfaces in contact?

Posted 3+ months ago | 0 answers | | Open

Related topics: surface, contact, friction