Race car drivers must slow down as they make turns on the track. this is best explained by the law of inertia. which statement best describes inertia for the car going around a turn? a) a body in motion stays in motion at the same speed. b) the speed of the car going into the turn must be conserved. c) the speed around a turn is proportional to the radius of curvature of the turn. d) a body in motion tends to continue in a straight line and requires a force to turn.
Answers: 1
Physics, 22.06.2019 02:00
The motor m applies a time-varying force of f (200 t) n, where t is in seconds. box b with mass 200 kg starts from rest, and the coefficients of kinetic and static friction are 0.2 and us 0.3 the acceleration due to gravity is g 9.8 m/s2 b 300 a) find the time ' when the box starts to move. b) calculate the speed of the crate at 3 s c) calculate the power delivered by the motor at t 3 s
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Physics, 22.06.2019 02:30
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Physics, 22.06.2019 11:30
While you are driving in the lane next to the curb on a multi-lane road the car on your left suddenly moves toward you lane. they are about toy crash into your front fender. you
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Race car drivers must slow down as they make turns on the track. this is best explained by the law o...
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