A ball of mass `m` is thrown vertically upwards. Another ball of same mass is thrown at an angle `theta` to the horizontal. If the time if flights for both is same, the ratio of maximum height attained by them

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 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 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.

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.

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.

Two balls of masses 2 m and 6 m are thrown in air : one vertically upwards and other at an angle theta with the vertical . The balls remain in air for the same time . Find the ratio of maximum heights attained by them.

Two balls of masses 2m and 6m are thrown in air : one is vertically upwards and other at an angle theta with the vertical. The balls remain in air for the same time . Find the ratio of maximum heights attained by them .

A ball of mass m is thrown upward and another ball of same mass is thrown downward so as to move freely gravity. The acceleration of centre of mass is