Physics, 19.10.2021 14:00 moneybabyy38
A ball rolls with constant speed of 1.5 m/s off a ledge. It hits the ground 2.25 m from the base of the ledge. How high is the ledge?
Answers: 1
Physics, 21.06.2019 14:30
Foreshadowing. the prologue states that this is the story of "star-crossed lovers." there are four strong foreshadowings of evil in act 1. identify at least two foreshadowings and explain their purpose.
Answers: 1
Physics, 22.06.2019 00:00
A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?
Answers: 1
Physics, 22.06.2019 00:30
In positive numbers less than 1, the zeros between the decimal point and non zero are significant
Answers: 2
Physics, 22.06.2019 05:30
Could someone . i have tried to solve myself but my calculation is off
Answers: 3
A ball rolls with constant speed of 1.5 m/s off a ledge. It hits the ground 2.25 m from the base of...
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