Two blocks with masses `M_(1)` and `M_(2)` of `10 kg` and `20 kg` respectively are placed as in fig. `mu_(s)=0.2` between all surfaces, then tension in string and acceleration of `M_(2)` block will be:

Two block A and B of mass 50 kg and 300 kg respectively are placed as shown in figure. Coefficient of friction between all surface is (1)/(2) Then (take g = 10 m//s )

Two block A and B of mass 50 kg and 300 kg respectively are placed as shown in figure. Coefficient of friction between all surface is (1)/(2) Then (take g = 10 m//s )

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kg hang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) the blocks are at rest

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kg hang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) if maximum allowable tension is 10 N. What is maximum possible upward acceleration ?

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kg hang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) they accelerate downward at 2 m//s^(2)

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kg hang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) they move upward at 5 m/s

Two blocks A and B of masses 10 kg and 5 kg respectively are placed inside a cart which is moving horizontally with an acceleration of 2 m/s^2 as shown in the figure. If all the surfaces are smooth then the ratio of normal reaction between the block A and vertical surface of the cart and normal reaction between the blocks A and B is

Two blocks with masses m_(1) = 0.2 kg and m_(2) = 0.3 kghang one under other as shown in figure. Find the tensions in the strings (massless) in the following situations : (g = 10 m//s^(2)) they accelerate upward at 2 m//s^(2)

Two blocks of masses m_(1)=2 kg and m_(2)=5 kg hang over a massless pulley as shown in the fig A force F_(0)=100N acting at the axis of the pulley accelerates the system upwards Find (a) the acceleration of each mass (b) the tension in the string.