A particle movig with a uniformacceleration travels ` 24 ` metre and ` 64` metre in first two successive intervals of ` 4` seconds each. Its initial velocity is.

A particle moving with a uniform acceleration 24m and 64m in the first two consecutive interval of 4 seconds each . It's initial velocity is

A particle starts moving from rest under uniformacceleration. It travels a distance x in the first two seconds anda distance of y in the next two seconds. If y = nx, then n=

A particle moves in a straight line with constant acceleration If it covers 10 m in first second and 20 m in next second find its initial velocity.

A particle starts from origin with uniform acceleration. Its displacement after t seconds is given in metres by the relation x = 2 + 5 t + 7t^2 Calculate the magnitude of its (i) initial velocity (ii) velocity at t =4 s (iii) uniform acceleration (iv) displacement at t =5 s.

A and B are two points on the path of a particle executing SHM in a straight line, at which its velocity is zero. Starting from a certain point X (AXltBX) the particle crosses this pint again at successive intervals of 2 seconds and 4 seconds with a speed of 5m//s Q. The ratio (AX)/(BX) is

A and B are two points on the path of a particle executing SHM in a straight line, at which its velocity is zero. Starting from a certain point X (AXltBX) the particle crosses this pint again at successive intervals of 2 seconds and 4 seconds with a speed of 5m//s Q. Amplitude of oscillation is

A and B are two points on the path of a particle executing SHM in a straight line, at which its velocity is zero. Starting from a certain point X (AXltBX) the particle crosses this pint again at successive intervals of 2 seconds and 4 seconds with a speed of 5m//s Q. The ratio (AX)/(BX) is

A and B are two points on the path of a particle executing SHM in a straight line, at which its velocity is zero. Starting from a certain point X (AXltBX) the particle crosses this pint again at successive intervals of 2 seconds and 4 seconds with a speed of 5m//s Q. Amplitude of oscillation is

A and B are two points on the path of a particle executing SHM in a straight line, at which its velocity is zero. Starting from a certain point X (AXltBX) the particle crosses this pint again at successive intervals of 2 seconds and 4 seconds with a speed of 5m//s Q. Amplitude of oscillation is