EASY
9th CBSE
IMPORTANT
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is the unit of _____.
(a)Force
(b)Speed
(c)Velocity
(d)Acceleration

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Important Questions on Force and Laws of Motion
EASY
9th CBSE
IMPORTANT
A car is running with a force of . The weight of car is . What is the acceleration?

EASY
9th CBSE
IMPORTANT
The principle in which jet engine works on is_____.

MEDIUM
9th CBSE
IMPORTANT
Inertia is a property of an object by virtue of which object is ____.

EASY
9th CBSE
IMPORTANT
When a net force acts on an object, the object will be accelerated in the direction of force with acceleration proportional to _____ of the object.

EASY
9th CBSE
IMPORTANT
When an object undergoes acceleration, _____.

EASY
9th CBSE
IMPORTANT
Force can be defined from _____.

EASY
9th CBSE
IMPORTANT
If A and B are two objects of masses and respectively, then which among the following statement is correct?

EASY
9th CBSE
IMPORTANT
An object moves with constant acceleration if constant _____ is applied on the object.
