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 half metre ruler is suspended by a thread from its mid-point and balances horizontally when a 50 g weight and an unknown weight w are suspended from the 10 cm and 45 cm marks respectively. What is the magnitude of weight w?
- A.37.5 gf
- B.50.0 gf
- C.66.7 gf
- D.25.0 gf
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2.Which of the following factors affect the turning effect of a body?
- A.Magnitude of force and perpendicular distance from the axis of rotation
- B.Mass of the body and angle of applied force
- C.Velocity of the body and time of force application
- D.Shape of the body and surface area in contact
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3.Describe a simple experiment to verify the principle of moments using a metre rule, a fulcrum, and two springs with slotted weights. Which of the following steps is **essential** to confirm the principle?
- A.Balance the metre rule on the fulcrum at its centre and adjust weights until the rule is horizontal, then verify that the sum of clockwise moments equals the sum of anticlockwise moments.
- B.Hang equal weights at equal distances on both sides of the fulcrum and observe if the rule remains horizontal.
- C.Place the fulcrum at one end of the metre rule and hang weights at the other end to measure the total force applied.
- D.Use only one spring with slotted weights and adjust its position until the rule balances without measuring distances.
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4.A boy of mass 30 kg is sitting at a distance of 2 m from the middle of a see-saw. Where should a boy of mass 40 kg sit so as to balance the see-saw?
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5.Is it possible to have an accelerated motion with a constant speed? What type of motion is this?
- A.No, acceleration requires a change in speed.
- B.Yes, uniform circular motion.
- C.Yes, linear motion with constant acceleration.
- D.Yes, oscillatory motion with varying speed.
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