THREE LAWS OF MOTION

Question 1

developed the laws of
motion to provide conceptual and
mathematical foundations for the
interaction of objects on Earth and
beyond.

Answer 1

Sir Isaac Newton

Question 2

developed the central theme of these
laws is how forces affect the state of
motion of any object

Answer 2

Sir Isaac Newton

Question 3

what are the 3 laws of motion

Answer 3

law of inertia
law of acceleration
law of interaction

Question 4

“ an object at rest will remain at rest, an
object in motion continues in motion with the
same speed and the same direction unless
acted upon by an unbalanced force.
”

Answer 4

law of inertia

Question 5

When two equal
forces act in
opposite directions,
they cancel out
each other. Hence,
the object doesn’t
move

Answer 5

balanced forces

Question 6

“blank is produced when a force
acts on a mass. The greater the mass (of
the object being accelerated) the greater
the amount of force needed (to
accelerate the object).’’

Answer 6

law of acceleration

Question 7

blank forces acting on an object results net force and cause a change in the object’s motion

Answer 7

unbalanced forces

Question 8

“in every action, there is an equal and

opposite reaction.”

Answer 8

law of interaction

Question 9

In other words, in any interaction, action and
reaction forces are always of equal strength
but towards opposite direction.”

Answer 9

law of interaction