9 Animated Videos | 31 Structured Questions.
Gravitational Force Introduction
Definition of Normal Reaction Force
Tension of string as pulling force.
find as many action & reaction pairs of forces in this system.
Select the correct statement(s).
Mark out the correct statement(s).
Tension in the string and force applied by B on C?
Find the normal reaction on the sphere in the following cases.
Normal reaction on the block and Tension in the string is?
Force needed to hold the cart in equilibrium?
Tension in the cord needed to hold the wedge from moving?
Find the normal reaction from the surface for a solid sphere placed over two smooth inclined planes.
Lami's Theorem
Ratio of normal reactions from the walls 1 and 2 on the sphere will be?
Minimum horizontal force on each lower bar necessary to keep them together?
Force between the lower cylinder and the floor is
Magnitude of normal reaction between blocks A and B will be?
Tension in string 1 will be
F if the suspended mass is at equilibrium?
Find the tension in rope A and B when the value of W is 180N.
Find the tension in string 1 and 2.
Max mass of block A for which the system will be stationary.
Find value of tension T1 and T2.
Find value of tension T4.
Ratio of tension and tan of angles as shown in fig?
Tension in the string BC is?
Find T1,T2,T3 and W2 for the given system.
Angle for the system to remain in equilibrium?
If the system is in equilibrium, then
Min tension to make the rope horizontal again?
Tension in upper and lower end of rope?
Mark true/false statements.
Angle by curved segment of rope at the nails with horizontal?
Tension in each string will be?
Questions on Normal Reaction and Tension.