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Question: If A Tennis Ball Is Dropped From A Height Of 60 Feet

Here is our question:

7. If a tennis ball is dropped from a height of 60 feet, on planet Newton takes 3 seconds to hit the ground, what is the gravity on the planet?

10. Now, more of the story. Myles wasn’t even bruised, thanks to his suit. In fact, he struck the ground and rebounded straight back up into the air with a velocity of 84 feet/sec. How high does Myles fly into the air on the rebound? (Hint: Set= 0 to represent when Myles is on the ground.)

Answer

Ques tion 7: According to the question, we have:

So, here is answer for question 7: call gravity on the planet=a, t=3sec is required to reach the ball to the ground, we have

Question 10:

So h=264.6 ft is the hight Myles fly into the air on the Gunbound

Relevant knowledge

The force of attraction between any two particles is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
Gravity is the force that gives objects weight. When you climb onto the scale, the scale tells you how much weight is exerting on your body. The formula for determining weight would be weight equal to mass times the constant gravity. On Earth, the constant gravity is usually 9.8 m/s2.

Conclusion

The above article has helped you to solve the question “If A Tennis Ball Is Dropped From A Height Of 60 Feet”. Thanks for reading and see you next time!