Momentum combines the object’s mass and velocity, indicating that a greater force is required to give a greater velocity, as stated by Newton’s second law. Thus, momentum provides insight into the quantity of importance that affects the acceleration of an ...

An unbalanced force acting on an object produces a change in the object’s velocity, which in turn leads to a change in its momentum. The greater the force applied, the greater the change in momentum experienced by the object.

Yes, momentum has both magnitude and direction. Its direction is the same as that of the velocity of the object.

Momentum, denoted by the symbol p, is a property of an object defined as the product of its mass m and velocity v. Mathematically, momentum p is expressed as p = mv.

Force is measured using a unit called the Newton (N). One Newton is defined as the force required to accelerate a one-kilogram mass by one meter per second squared (1 N = 1 kg × m/s²). Various instruments such as ...

The impact produced by objects depends on both their mass and velocity. Objects with greater mass or velocity tend to have more significant impacts. This is evident in the examples provided, where higher mass or velocity increases the potential harm ...

Examples include the difference in impact between a table tennis ball hitting a player (little to no harm) compared to a fast-moving cricket ball hitting a spectator (potential harm). Similarly, a stationary truck poses no threat, but a moving truck, ...

The acceleration of an object is directly proportional to the force applied to it. This means that the greater the force applied, the greater the acceleration experienced by the object, according to Newton’s second law of motion.

The first law of motion states that when an unbalanced external force acts on an object, its velocity changes, resulting in acceleration.

No, all bodies do not have the same inertia. Inertia depends on the mass of the object; the greater the mass, the greater the inertia.