A centripetal force is a force exerted toward the center of a(n) ______ path.Multiple choice question.curvedirregularstraight

5.___________ is the force that pulls all objects towards the center of the earth.A. GravityB. InertiaC. Potential EnergyD. Centripetal Force

A string is attached to the rear-view mirror of a car. A ball is hanging at the other end of the string. The car is driving around in a circle, at a constant speed. Which of the following lists gives all of the forces directly acting on the ball?Group of answer choicestensiontension and gravitytension, gravity, the centripetal force, and frictiontension, gravity, and the centripetal force

Describe the investigation you will conduct to find the relationship between the centripetal force and radius.

Which of the following statements is false?a.For every force, there is an equal and opposite reaction force.b.An externally applied force is needed to change the direction of a moving object.c.Centripetal acceleration acts towards the centre of the circle of motion.d.A body travelling at a constant velocity in a circle has no acceleration.

A car of mass 1400 kg drives in a circle of radius 50 m. If the car has a speed of 10 m/s, what is the centripetal force acting on the car?A.1400 NB.280 NC.2800 ND.140 N