Range of both the particles is R = u^2 sin 2 thita /g = (49)^2 sin 90 degree/9.8 =245 m
Sahay Sir > Question Answers > Range of both the particles is R = u^2 sin 2 thita /g = (49)^2 sin 90 degree/9.8 =245 m
A cart is moving along +x direction with a velocityof 4m/s. A person on the cart throws a stone with a velocity of 6m/s relative to himself. In the frame of reference of the cart the stone is thrown in y-z plane making an angle of 30∘ with vertical z-axis. At the highest point of its trajectory, the stone hits an object of equal mass hung vertically from the branch of a tree by means of a string of length L
13
Feb
A cart is moving along +x direction with a velocityof 4m/s. A person on the cart throws a stone with a velocity of 6m/s relative to himself. In the frame of reference of the cart the stone is thrown in y-z plane making an angle of 30∘ with vertical z-axis. At the highest point of [...]
Two guns situated at the top of a hill of height 10m fire one shot each with the same speed 53–√m/s at some interval of time. One gun fires horizontal and the other fores upwards at an angle of 60∘ with the horizontal. The shots collide in air at a point P.(g =10 m/s^2) Find.
13
Feb
Two guns situated at the top of a hill of height 10m fire one shot each with the same speed 53–√m/s at some interval of time. One gun fires horizontal and the other fores upwards at an angle of 60∘ with the horizontal. The shots collide in air at a point P.(g =10 m/s^2) Find. [...]
Two towers AB and CD are situated at a distance d apart, as shown in figure. AB is 20 m high and CD is 30 m high from the ground. An object of mass m is thrown from the top of AB horizontally with a velocity of 10 m/s towards CD. Simultaneously another object of mass 2 m is thrown fromt the top of CD at an angle of 60∘ to the horizontal towards AB with the same magnitude of initial velocity as that oft he first object. The two objects move in the same vertical plane, collide in mid air and stick to each other
13
Feb
Two towers AB and CD are situated at a distance d apart, as shown in figure. AB is 20 m high and CD is 30 m high from the ground. An object of mass m is thrown from the top of AB horizontally with a velocity of 10 m/s towards CD. Simultaneously another object of [...]
A body falling freely from a given height H hits an inclined plane in its path at height h. As a result of this impact the direction of u becomes horizontal. For what value of h/H the body will take maximum time to reach the ground
13
Feb
A body falling freely from a given height H hits an inclined plane in its path at height h. As a result of this impact the direction of u becomes horizontal. For what value of h/H the body will take maximum time to reach the ground Range of both the particles is R = u^2 [...]
Range of both the particles is R = u^2 sin 2 thita /g = (49)^2 sin 90 degree/9.8 =245 m
13
Feb
Range of both the particles is R = u^2 sin 2 thita /g = (49)^2 sin 90 degree/9.8 =245 m Range of both the particles is R = u^2 sin 2 thita /g = (49)^2 sin 90 degree/9.8 =245 m February 13, 2021 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,