An experiment looks at the performance of three different vehicles: a motorcycle, a car, and a truck. Each vehicle is powered by the same type of engine. According to Newton’s Second Law, how will the acceleration of the motorcycle and the car compare to the acceleration of the truck? Explain your answer, using complete sentences. Vehicle Mass
Motorcycle 500 kg
Car 2000 kg
Truck 8000 kg

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied. true or false

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

Adiver named jacques observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). the temperature at the bottom is 4.00 ∘c, and the temperature at the surface is 23.0 ∘c.what is the ratio of the volume of the bubble as it reaches the surface (vs) to its volume at the bottom (vb)? if jaques were to hold his breath the air in his lungs would be kept at a constant temperature. would it be safe for jacques to hold his breath while ascending from the bottom of the lake to the surface?