ICSE Class 10 Force, Turning Effects of Force, and Uniform Circular Motion — Mock Test (2027)
Free online mock test for Force, Turning Effects of Force, and Uniform Circular Motion (ICSE Class 10 Physics) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Force, Turning Effects of Force, and Uniform Circular Motion chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.A metre rule is balanced at its centre. A weight of 2 N is hung at the 20 cm mark. Where should a weight of 4 N be hung to balance the metre rule?
- A.At the 40 cm mark
- B.At the 60 cm mark
- C.At the 70 cm mark
- D.At the 80 cm mark
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2.Is centrifugal force a real force?
- A.Yes, it is a real force acting outward on a body in circular motion.
- B.No, it is a fictitious or pseudo force observed only in a rotating frame of reference.
- C.Yes, it arises from gravitational interaction between two bodies.
- D.No, it is a real force but only acts in linear motion, not circular motion.
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3.What is the moment of force and what is its S.I. unit?
- A.The moment of force is the turning effect produced by a force about a pivot, and its S.I. unit is newton-metre (Nm).
- B.The moment of force is the push or pull exerted by a force, and its S.I. unit is newton (N).
- C.The moment of force is the distance from the pivot to the point of force application, and its S.I. unit is metre (m).
- D.The moment of force is the product of mass and acceleration, and its S.I. unit is kilogram-metre per second squared (kgm/s²).
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4.Define the moment of a force (or torque) and identify its S.I. unit.
- A.The product of force and the perpendicular distance from the axis of rotation; S.I. unit is newton metre (N m).
- B.The product of force and the parallel distance from the axis of rotation; S.I. unit is newton (N).
- C.The ratio of force to the perpendicular distance from the axis of rotation; S.I. unit is metre (m).
- D.The sum of force and the perpendicular distance from the axis of rotation; S.I. unit is joule (J).
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5.A nut is opened by a wrench of length $10\mathrm{cm}$. If the least force required is $5\cdot 0\mathrm{N}$, find the moment of force needed to turn the nut.
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