1) A tennis ball of mass m = 0.060 kg and speed v = 25 m/sstrikes a wall at a 45
ID: 1675641 • Letter: 1
Question
1) A tennis ball of mass m = 0.060 kg and speed v = 25 m/sstrikes a wall at a 45-degree angle. It rebounds with the samespeed, once again at a 45-degree angle. What is the magnitude ofthe momentum impulse (in Ns) that the ball gave the wall? 2) A block of mass 82 g floats on a fluid, oscillating up anddown at a frequency of 7.2 Hz. What is the value (in N/m) of theeffective spring constant of the fluid? 1) A tennis ball of mass m = 0.060 kg and speed v = 25 m/sstrikes a wall at a 45-degree angle. It rebounds with the samespeed, once again at a 45-degree angle. What is the magnitude ofthe momentum impulse (in Ns) that the ball gave the wall? 2) A block of mass 82 g floats on a fluid, oscillating up anddown at a frequency of 7.2 Hz. What is the value (in N/m) of theeffective spring constant of the fluid?Explanation / Answer
Mass m = 0.06 kg
Speed v = 25 m / s
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.