A 800kg car produces a motive force of 10,000N. As it accelerates from rest it experiences a frictional resistance of 2,000N.
What is the net force acting on the car?

in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.

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:

it doesn't. it was imagined up in the middle ages.