Physics, 07.09.2020 02:01 diamoniquepowel
Find the time it takes for each object to accelerate from 0m/s to 40 m/s when pushed with 100N of force
Answers: 2
Physics, 23.06.2019 08:00
The cheetah is considered the fastest running animal in the world. cheetahs can accelerate to a speed of 20.1 m/s in 2.50 s and can continue to accelerate to reach a top speed of 28.1 m/s. assume the acceleration is constant until the top speed is reached and is zero thereafter.1) starting from a crouched position, how long does it take a cheetah to reach its top speed? (express your answer to three significant figures.) s2) how far does it travel in that time? (express your answer to three significant figures.) m3) if a cheetah sees a rabbit 120 m away, how long will it take to reach the rabbit, assuming the rabbit does not move? (express your answer to three significant figures.)
Answers: 3
Physics, 23.06.2019 20:00
Could someone explain how to do this? i'm kind of confused.
Answers: 2
Physics, 24.06.2019 00:00
What happens when sunlight bends as it passes through raindrops? the wavelength of uv rays increases. the wavelength of the visible light increases. colors of light separate based on their wavelength. colors of uv rays separate based on their wavelength.
Answers: 3
Find the time it takes for each object to accelerate from 0m/s to 40 m/s when pushed with 100N of fo...
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