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Author Question: Ideally, a ball is thrown up at an angle and lands downrange. Because of air resistance, the ... (Read 181 times)

misspop

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  • Posts: 540
on: Jul 29, 2018
Ideally, a ball is thrown up at an angle and lands downrange. Because of air resistance, the distance reached is
 
  A) less.
  B) the same.
  C) greater.
  D) need more information

Question 2

A projectile is launched vertically upward at 50 m/s. If air resistance is negligible, its speed upon returning to its starting point is
 
  A) less than 50 m/s.
  B) 50 m/s.
  C) more than 50 m/s.


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ErinKing

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


misspop

  • Member
  • Posts: 540
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

scottmt

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  • Posts: 322
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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