Physics, 20.09.2021 19:00 rbrummitt1522
1. When a driver hits the brakes, his car accelerates at a uniform rate of 3.0 m/s.
The car stops after covering 10m. How long does it take him to stop?
Show work plzz
Answers: 3
Physics, 21.06.2019 15:00, dquezada21
An ambulance emits a frequency of 450 hz from its siren. what frequency is heard by a man as the ambulance moves toward him? less than 450 hz more than 450 hz 450 hz 0 hz
Answers: 1
Physics, 22.06.2019 10:00, blackjack73
The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.
Answers: 3
1. When a driver hits the brakes, his car accelerates at a uniform rate of 3.0 m/s.
The car stops...
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