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Prachi Dave
Subject: Physics, asked on 25/4/18
A billiards player hits a stationary ball by an identical ball to pocket the target ball in a corner pocket that is at an angle of 350 with respect to the direction of motion of the first ball. Assuming the collision as elastic and that friction and rotational motion are not important, the angle made by the target ball with respect to the incoming ball is
Dadlani Amit Sajankumar
Subject: Physics, asked on 14/1/19
in hydrogen atom and electrons transition from n is equal to 3 t0 request to one state in time interval of 1.2 ?10 to the power minus 8 second calculate average torque acting on the electron during this transition
Paras Solanki
Subject: Physics, asked on 23/10/18
solution for 2nd question?
Amit
Subject: Physics, asked on 24/4/19
a ball of mass 20 gram is talked over a large horizontal surface from a height of 5 m , collides elastically with the surface.if the collision lasts for 1/100 is what will be the impulse imparted by the ball
Samia
Subject: Physics, asked on 13/8/17
IN CASE WHEN ELECTRONS LOSE THEIR ALL K.E IN FIRST COLLISION XRAY PHOTON EMITED HAS WAVELENGHT AND FREQUENCY INCREASES OR DECREASES
Panchal Diptanshu
Subject: Physics, asked on 20/11/18
Sir 11 no please
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