Willer Academy: NEET Foundation Mock Test

Test #2: Force & Laws of Motion

NCERT Class 9 – Chapter 9 | NEET Foundation Physics

Time: 10 min | No. of Questions: 10 | Scoring: +4 Correct, –1 Incorrect

Instructions:
• Attempt each MCQ within 10 minutes.
• Choose only one correct option.
• Negative marking follows NEET exam standards.

1. Which of the following represents Newton’s First Law?
a) F = ma b) v = u + at c) A body at rest remains at rest unless acted upon d) Action = Reaction

2. The SI unit of force is:
a) Newton b) Joule c) kg m/s d) Dyne

3. The acceleration produced by a 10 N force on a 2 kg mass is:
a) 20 m/s² b) 5 m/s² c) 0.2 m/s² d) 10 m/s²

4. Force that opposes motion between surfaces in contact is called:
a) Gravity b) Normal force c) Friction d) Inertia

5. Action and reaction forces:
a) Act on the same body b) Are equal and opposite c) Cancel each other d) Are in same direction

6. A man pushes a wall, but it doesn’t move. The work done is:
a) Positive b) Negative c) Zero d) Infinite

7. When the net force on an object is zero, the motion is:
a) Accelerated b) Uniform c) Retarded d) Vibrating

8. A 50 kg body accelerates at 2 m/s². Net force applied is:
a) 25 N b) 50 N c) 100 N d) 200 N

9. The inertia of an object tends to:
a) Keep it at rest b) Make it move in circles c) Change its velocity d) Resist change in motion

10. Rocket propulsion is based on:
a) Newton’s First Law b) Newton’s Second Law c) Newton’s Third Law d) Law of Gravitation

Test Result:

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