Physics, 10.09.2019 04:30 Karumbafaith
Apolice car is traveling north on a straight road at a constant 16.0 m/s. an suv traveling north at 30.0 m/s passes the police car. the driver of the suv suspects he may be exceeding the speed limit, so just as he passes the police car he lets the suv slow down at a constant 1.80 m/s2. how much time elapses from when the suv passes the police car to when the police car passes the suv?
Answers: 1
Physics, 22.06.2019 13:40
Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?
Answers: 1
Physics, 23.06.2019 05:00
The inverse square law applies to: intensity of sound gravitational force intensity of light electric force magnetic force
Answers: 1
Apolice car is traveling north on a straight road at a constant 16.0 m/s. an suv traveling north at...
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