Physics MCAS - determine the equation

Front

A 2000-N car is driving along the highway at a constant speed. What is the mass of the car in kg?

Back

F=ma

Front

A truck has a mass of 850 kg. What acceleration is caused by a net force of 150,000 N?

Back

F=ma

Front

Calculate the acceleration of a 100 kg single-engine airplane just before takeoff when the thrust of its engine is 500 N.

Back

F=ma

Front

What is the acceleration of a car that speeds up from rest to 6 m/s in 10 seconds?

Back

a = v/t

Front

What is the acceleration of a car that slows down from 25 m/s to 15 m/s in 1.5 seconds?

Back

a = v/t

Front

What is the average velocity of a rock dropped from a window 5 m above the ground that hits the ground 1.0 s later with a velocity of 10 m/s?

Back

v = d/t

Front

A person runs 300m in 45 seconds. What is her average velocity?

Back

v = d/t

Front

A microwave oven uses 10 A of current when connected to a wall outlet that provides 120 V of electricity. What is the resistance of the microwave oven?

Back

V=IR

Front

A circuit diagram is shown above. What is the current through the 2 Ω resistor?

Back

V=IR

Front

What is the voltage through a 2 Ω resistor if the current is 4 amps?

Back

V=IR