What speed would a fly with a mass of 0.55g need in order to have a kinetic energy of 7.6 x 10^4 J

question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

answer:   you might love summer weather, but you don’t want it to feel like the sun is inside your car. but a hot car that just won’t seem to cool down might be a bigger of a problem than you think. your car relies on being at the right temperature.

explanation:

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.