Physics, 29.06.2019 00:00 dannariushartman
An object of mass 2 kg has 325 j of kinetic energy. an external force does -75 j of work on the object. how much kinetic energy does the object have now?
Answers: 1
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1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.
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Physics, 22.06.2019 17:40
A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?
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Physics, 22.06.2019 21:30
In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane
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What is the magnitude of the gravitational force acting on the earth due to the sun?
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An object of mass 2 kg has 325 j of kinetic energy. an external force does -75 j of work on the obje...
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