An aeroplane is flying horizontally at a height of `2/3k m` with a velocity of 15 km/h. Find the rate at which it is receding from a fixed point on the ground which it passed over 2 min ago.

An aeroplane is flyind horizontally at a height of 2 km and with a velocity of 720 km/h. A bag containing ration is to be dropped to the Jawans on the ground then find out (i) How far from the Jawans should the bag be released so that it falls directly over them (ii) Time taken by bag to reach the ground (iii) Velocity of bag when it reach the ground. (iv) At which angle the bag will reaches the ground. (v) What path of bag will be appeared to pilot (vi) What path of bag will be appeared to Jawans. (vii) Position of aeroplane when bag reaches to the Jawans. (g=10m//s^(2))

An aeroplane flying horizontally at an altitude of 490m with a speed of 180 kmph drops a bomb. The horizontal distance at which it hits the ground is

An aeroplane is flying in a horizontal direction with a velocity of 900 km/h and at a height of 1960m. When it is vertically above the point A on the ground, a body is dropped from it. The body strikes the ground at point B. The distance AB will be (take g = 9.8 m//s ^(2))

An acroplane is flying horizontally with a velocity of 600 km/h and a height of 1960m. When it is vectrically above a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. the distance AB is:

An aeroplane is flying in a horizontal direction with a velocity 600 km//h at a height of 1960 m. When it is vertically above the point A on the ground, a body is dropped from it. The body strikes the ground at point B. Calculate the distance AB.

An aeroplane is flying in a horizontal direction with a velocity 600 km//h at a height of 1960 m. When it is vertically above the point A on the ground, a body is dropped from it. The body strikes the ground at point B. Calculate the distance AB.

A helicopter is flying horizontally at an altitude of 2km with a speed of 100 ms^(-1) . A packet is dropped from it. The horizontal distance between the point where the packet is dropped and the point where it hits the ground is (g = 10 ms^(-2))

An aeroplane flying horizontally with a speed of 360 km h^(-1) releases a bomb at a height of 490 m from the ground. If g = 9. 8 m s^(-2) , it will strike the ground at

An aeroplane moving horizontally with a speed of 720 km//h drops a food pocket, while flying at a height of 396.9 m . the time taken by a food pocket to reach the ground and its horizontal range is (Take g = 9.8 m//sec )

An aeroplane id flying at a height of 300 m above the ground. Fying at this height , theangles of depression from the aeroplane of two points on both banks of a river in opposite directions are 45^(@)" and "60^(@) respectively. Find the width of the river.[use sqrt3=1.732 ]