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Friction Questions — Core Mechanics — doPhysics
Friction
21 questions available
1.
Block on a Wedge: Free Fall and Least Ground Friction
30
viewed
25
solved
2.
Equilibrium of Blocks with Friction and Tension
18
viewed
16
solved
3.
Minimum Force to Pull a Block up an Inclined Plane
29
viewed
26
solved
4.
Greatest Volume of a Sand Pile Held by Friction
25
viewed
21
solved
5.
Time for a Block to Slip under a Spring Force
2
viewed
1
solved
6.
Minimising the Sliding Time on a Wedge
15
viewed
14
solved
7.
Minimum Velocity for a Block to Fall Off a Larger Block
12
viewed
9
solved
8.
Block Separation on a Moving Conveyor Belt
19
viewed
16
solved
9.
Dynamics of a Pulley System Before and After a String is Cut
8
viewed
6
solved
10.
Range of Force for a System of Blocks with Friction
15
viewed
12
solved
11.
Time for a Small Block to Leave a Sliding Block
13
viewed
11
solved
12.
Friction Forces on a Sphere Spinning Between Inclined Walls
10
viewed
8
solved
13.
Time for a Block to Fall in an Accelerating System
10
viewed
8
solved
14.
Range of Tension for a Static Two-Block System on a Rough Incline
19
viewed
12
solved
15.
Coordinates of a Particle on a Moving Belt
17
viewed
12
solved
16.
Acceleration of a Crate in a V-Shaped Trough
22
viewed
19
solved
17.
Atwood Machine with Friction Between the Thread and the Pulley
12
viewed
11
solved
18.
Minimum Speed of a Block on a Conveyor Belt
5
viewed
1
solved
19.
Minimum Time to Turn the Velocity Vector on Ice
3
viewed
2
solved
20.
Speed of a Disc on an Inclined Plane with Friction Coefficient tan(alpha)
9
viewed
6
solved