An aeroplane is flying at a constant height of 1960 m with speed `600 kmh^(-1)` above the ground towards point directly over a person struggling in flood water. At what angle of sight with the vertical should be pilot release a survival kit if it is to reach the person in water ? `(g = 9.8 ms^(-2))`

A jet aeroplane is flying at a constant height of 2 km with a speed 360 kmh^(-1) above the ground towards a target and releases a bomb. After how much time it will hit the target and what will be the horizontal distance of the aeroplane from the target so that the bomb should hit the target ? (Take g = 10 ms^(-2))

A jet aeroplane is flying at a constant height of 2 km with a speed 360 kmh^(-1) above the ground towards a target and releases a bomb. After how much time it will hit the target and what will be the horizontal distance of the aeroplane from the target so that the bomb should hit the target ? (Take g = 10 ms^(-2))

A plane is flying horizontally at a height of 1960 m at 600 km*h^(-1) with respect to the ground . On reaching a point directly above A , the plane drops an object which reaches the ground at B. Find the distance AB.

An aeroplane is flying horizontally at a height of 980 m with velocity 100 ms^(-1) drops a food packet.A person on the ground is 414 m ahead horizontally from the dropping point.At what velocity should he move so that he can catch the food packet.

An aeroplane is flying vertically upwards. When it is at a height of 1000 m above the ground and moving at a speed of 367 m//s ., a shot is fired at it with a speed of 567 ms^(-1) from a point directly below it. What should be the acceleration of aeroplane so that it may escape from being hit?

An aeroplane is flying vertically upwards. When it is at a height of 1000 m above the ground and moving at a speed of 367 m//s ., a shot is fired at it with a speed of 567 ms^(-1) from a point directly below it. What should be the acceleration of aeroplane so that it may escape from being hit?

A fighter plane flying horizontally at an altitude of 1.5 km with speed 720 kmh^(-1) passes directly over head an anti-aircraft gun. At what angle from the vertical should the gun be fired from the shell with muzzle speed 600 ms^(-1) to hit plane. At what minimum altitude should the pilot fly the plane to avoid being hit ? ( Take g= 10 ms^(-2) ).

A fighter plane flying horizontally at an altitude of 1.5 km with speed 720 kmh^(-1) passes directly over head an anticraft gun. At what angle from the vertical should the gun be fired from the shell with muzzle speed 600 ms^(-1) to hit plane. At what minimum altitude should the pilot fly the plane to avoid being hit ? ( Take g= 10 ms^(-2) ).