Physics, 04.10.2020 14:01, nimahmustafa
An automobile slows from 26 m/s to 18 m/s. Its acceleration is โ2.0 m/s 2 . How much time does it take for the vehicle to slow down?
Answers: 3
Physics, 22.06.2019 02:00, LuluMathLover101
Free runners jump long distances and land on the ground or a wall. how do they apply newtonโs second law to lessen the force of impact?
Answers: 3
Physics, 22.06.2019 11:10, cmflores3245
While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.
Answers: 3
Physics, 22.06.2019 20:30, helpmeplz33
The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you donโt find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?
Answers: 2
Physics, 23.06.2019 03:30, dogsarecrazy7868
Explain how a step-down transformer makes electricity safe for use in homes
Answers: 2
An automobile slows from 26 m/s to 18 m/s. Its acceleration is โ2.0 m/s 2 . How much time does it ta...
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