Physics, 14.10.2019 23:10 shelbycheyzelanko21
A800kg car pushes a 1900kg truck that has a dead battery. when the driver steps on the accelerator, the drive wheels of the car push against the ground with a force of 4900n . rolling friction can be neglected.
a) what is the magnitude of the force of the car on the truck?
b) what is the magnitude of the force of the truck on the car?
Answers: 1
Physics, 21.06.2019 23:50, BrainzOli7408
Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?
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Physics, 22.06.2019 04:00, idontknow11223344
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
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Physics, 22.06.2019 14:30, sross8799
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
A800kg car pushes a 1900kg truck that has a dead battery. when the driver steps on the accelerator,...
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