Balls A and B are thrown form two points lying on the same horizontal plane separated by a distance 120 m. which of the following statemet (s) is/are correct ?

Two projectiles thrown from the same point at angles 60^(@) and 30^(@) with the horizontal attain the same height . Which of the following statements is a correct statement ?

A ball is thrown from a point on ground and it lands on same level at distance of

Two partides. are thrown from the same point in the same vertical plane, as shown in figure simultaneously. Then indicate the correct statements :

A ball is thrown upwards at an angle of 60^(@) to the horizontal. It falls on the ground at a distance of 90 m . If the ball is thrown with the same initial velocity at an angle 30^(@) , it will fall on the ground at a distance of

Two identical balls P and Q are projected with same speeds in a vertical plane from the same point O making projection angles with horizontal 30^(@) and 60^(@) , respectively and they fall directly on the plane AB at points P' and Q' respectively. Which of the following statement is true about distances as given in options ?

Two identical balls P and Q are projected with same speeds in a vertical plane from the same point O making projection angles with horizontal 30^(@) and 60^(@) , respectively and they fall directly on the plane AB at points P' and Q' respectively. Which of the following statement is true about distances as given in options ?

Two balls A and B are thrown with speeds u and u//2 , respectively. Both the balls cover the same horizontal distance before returning to the plane of projection. If the angle of projection of ball B is 15^@ with the horizontal, then the angle of projection of A is.

Two balls A and B are thrown with speeds u and u//2 , respectively. Both the balls cover the same horizontal distance before returning to the plane of projection. If the angle of projection of ball B is 15^@ with the horizontal, then the angle of projection of A is.

Two balls A and B are thrown with speeds u and u//2 , respectively. Both the balls cover the same horizontal distance before returning to the plane of projection. If the angle of projection of ball B is 15^@ with the horizontal, then the angle of projection of A is.