3. How do electric and magnetic forces act on different object? OA. They only pull objects.
OB. They only push objects.
OC. They either push or pull objects.
OD. They only push or pull objects when they touch each other.

an energy transformation flow diagram is shown

where is it ?

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.

that the claims meet official rules.

don't misinterpret the claims