I think your talking about refraction and if so the first medium it existed in before entering the second usually has the higher speed especially it the first medium is less denser than the second
The answer is A. <span>Some work input is used to overcome friction. </span>
Hi pupil here's your answer ::
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Newton's Second Law of motion states that the rate of change of momentum of an object is proportional to the applied unbalanced force in the direction of the force.
ie., F=ma
Where F is the force applied, m is the mass of the body, and a, the acceleration produced.
Or in simplest language it is the force applied to a particular object of particular mass multiplied by the acceleration caused by force .
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hope that it helps. . . . . .
Hello,
1 inch = 2 centimeters
2 centimeters = 1 inch
34 / 2 = 17
Answer: 34 centimeters is 17 inches!
