When the only force acting on a falling object is air resistance, the object is said to be in free fall. true or false.?

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

What is the single most important equation in all of physics?

Which planet do you think would be easiest for humans to colonize some day?