if the collision is elastic what are the final velocities

It is that elastic collision in which the colliding bodies move along the same straight line before and after the collision. Consider two bodies A and B of masses m 1 and m 2 respectively, moving along the same straight line, in the same direction. Let be their respect..

Head-on Elastic Collision [One Dimensional Elastic Collision] - It is that elastic collision in which the colliding bodies move along the same straight line before and after the collision. Consider two bodies A and B of masses m ..

If the colliding bodies do not move along the same straight line path, then the collision is said to be an oblique collision..

It is that elastic collision in which the colliding bodies move along the same straight line before and after the collision..

A Karate expert strikes a board of mass 0.14 kg and breaks it, with his fist of mass 0.70 kg. He then does the same to a 3.2 kg concrete block. The spring constant 'k' for bending are, 4.1 x 10 4 N/m for the board and 2.6 x 10 6 N/m for the block. Breaking occurs at a deflection 'd' of 16 mm for th..

A body of mass m 1 is moving with a velocity along X-axis. Let it suffer elastic collision with a stationary body of mass m 2 . The distance b, between the initial line of motion and a line parallel to it through the centre of the target body is called the impact pa..

We know that the properties of a medium that govern the propagation of a mechanical wave are: a restoring force an inertial mass The restoring force acting on the particles of the medium is intimately connected to the approximate elastic modulus of the medium and the inertial mass, to its..

Velocity-distance relation, v 2 - u 2 = 2as - u = initial velocity v = final velocity a = uniform acceleration s = distance covered We know that Integrating the above equation and applying the limits which are at s = 0, initial velocity = u after a ..

modulus of the liquid r is its density. For water, at a temperature of 20 o C, B = 2.05 x 10 9 Nm - 2 and r = 1000 kmg -3 The velocity of sound in water was determined by Daniel Colladon and Jacob Sturm in the lake of Geneva in 1827. Two observers were stationed on boats 9 mil..

. Now the fan is rotating uniformly about the vertical axis. Now, if we switch off the fan, the angle rotated in any second is smaller than the angle rotated in the previous second. The angular velocity decreases as time passes, and finally it becomes zero when the fan stops. Th..