Aquantitative description of kinematics involves using __ to describe the motion

Answer : a quantitative description of kinematics involves using position , time velocity and acceleration to describe the motion.

Explanation : Kinematics are mostly concerned with the geometrically possible motion of an object without consideration of the force and mass involved.

it is used to describe the position of the object , their velocities, time and their acceleration.

we know the equations of motion.

....(I)

....(II)

....(III)

Where, v = velocity

t = time

a = acceleration

s = position , distance

magnified images possible images can be real = projected onto a screen

if the person is shown to have +90n, then ans is -10n.

if the person is shown to have -90n, then ans is +10n.