Force is applied to an object
An object, when pushed with a net force F, has an acceleration of 2 m/s2. Now twice the force is applied to an object that has four times the mass. Its acceleration will be. Show work please
A. 1/2 m/s2.
B. 1 m/s2.
C. 2 m/s2.
D. 4 m/s2.
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A light ray can change direction when going from one material into another. This phenomenon is known as...
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