Yall I need your help I'll give brainliest Predict: would the size of a soccer ball change or remain the same if you placed it in the freezer? Write tour response in your science journal.

Atomic nuclei of almost all elements consist of

Give an example in which the electrical energy changes to light energy

The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.