Grade 10IIT JEE Entrance Exam
The 6.5-kg fragment is observed at t = 1.42 s to be moving with a velocity whose horizontal component is 11.4 ml s in the same direction as that of the launch of the original projectile and whose vertical component is 4.6 m/s downward. Find the velocity of the 3.l-kg fragment at that time.
The 6.5-kg fragment is observed at t = 1.42 s to be moving with a velocity whose horizontal component is 11.4 ml s in the same direction as that of the launch of the original projectile and whose vertical component is 4.6 m/s downward. Find the velocity of the 3.l-kg fragment at that time.
