What is the speed of the target body

Reference no: EM13328971

A projectile of mass 2.06 kg approaches a stationary target body at 7.70 m/s. The projectile is deflected through an angle of 89.8° and its speed after the collision is 6.23 m/s. What is the speed of the target body after the collision if the collision is perfectly elastic?

Reference no: EM13328971

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