A ball is thrown at angle `theta` and another ball is thrown at an angle `(90^(@)-theta)` with the horizontal direction from the same point with velocity `39.2 ms^(-1)`. The second ball reaches 50 m higher than the first ball. Find their individual heights. Take `g = 9.8 ms^(-2)`.

A ball is thrown at an angle theta and another ball is thrown at an angle (90^@- tehta) with the horizontal direction from the same point, each with velocity 40 ms^(-1) . The second ball reaches 40 m higher than the first ball. Find their individul heithts, Take g= 10 m//s .

A ball is thown at angle theta and another ball is thrown at angle (90^(@)- theta) with the horizontal direction from the same point each with speeds of 40 m/s. The second ball reaches 50 m higher than the first ball. Find the individual heights. g= 10 m//s^(2)

One body is thrown at an angke theta with the horizontal and another similar body is thrown at an angle theta with the vertical direction from the same point with same velocity 40 ms^(-1) . The second body reaches 50 metrea higher than the first body. Deteramine their individual heights. Take g= 10 ms^(-2) .

A ball is thrown at an angle theta with the horizontal and the range is maximum. The value of tantheta is:-

On an inclined plane of inclination 30^(@) , a ball is thrown at angle of 60^(@) with the horizontal from the foot of the incline with a velocity of 10sqrt(3)ms^(-1) . Then the ball will hit the inclined plane in

A ball is thrown up with a certain velocity at angle theta to the horizontal. The kinetic energy varies with height h of the particle as:

Two balls A and B are thrown from the same point with similar velocity of 19.6 m/s , at angle theta and 90^(@)-theta with the horizontal , respectively . Ball B reaches 10 m higher than ball A. Find the individual maximum higher reached by ball A and B .

A ball of mass M is thrown vertically upwards. Another ball of mass 2M is thrown at an angle theta with the vertical. Both of them stay in air for the same period of time. The heights attained by the two are in the ratio

A ball is thrown up with a certain velocity at an angle theta to the horizontal. The graph between kinetic energy and horizontal displacement is given by:

A ball of mass (m) is thrown vertically up. Another ball of mass 2 m is thrown at an angle theta with the vertical. Both of them stay in air for the same period of time. What is the ratio of the height attained by two balls.