The question is poor. Light doesn't refract on its way THROUGH anything. It refracts at the boundary BETWEEN two different media. The effect is greatest where the ratio of the speeds of light in the two media is greatest. On your list, that would be at the boundary between air or space and glass.
Answer:
it would make sense because a larger body could produce more body heat.
Clock wise idk i think you should double check my answer
<span> the </span>spring constant<span> k is the slope of the straight line W versus x plot.</span>
In a constant acceleration of 3m per second, after 10 seconds,
3 x 10 = 30
B. 30m/s is your answer
hope this helps XD
