Can a body having larger mass be hotter than another of smaller mass. expalain

Use the table to answer question 22 23 and 24.

According to newton’s first law of motion, which force is expected to cause a body to accelerate?

There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.