Measurement of Length and Motion
8 minFull explanation, worked examples & memory tricks in the app
Kit Library / Science / Physics
⚡ Topic Learning KitShared by a Veda teacher · Generated with Veda AI
Full explanation, worked examples & memory tricks in the app
All 26 questions, laddered from warm-up to topper-level, each with its answer and the reasoning behind it.
Q1. Which of the following is the SI unit of length?
BeginnerAnswers and explanations are in the Veda app.
Q2. Which of the following is a unit of speed?
BeginnerAnswers and explanations are in the Veda app.
Q3. An object is said to be in motion if its position changes with respect to:
BeginnerAnswers and explanations are in the Veda app.
Q4. Which of the following is an example of circular motion?
BeginnerAnswers and explanations are in the Veda app.
Q5. Which of the following is NOT a unit of length?
BeginnerAnswers and explanations are in the Veda app.
Q6. The motion of a train on a straight track is an example of:
BeginnerAnswers and explanations are in the Veda app.
Q7. The SI unit of time is the second.
BeginnerAnswers and explanations are in the Veda app.
Q8. The motion of a ceiling fan is an example of rectilinear motion.
BeginnerAnswers and explanations are in the Veda app.
Q9. What is the basic unit of length in the International System of Units (SI)?
BeginnerAnswers and explanations are in the Veda app.
Q10. Which of the following tools is commonly used to measure length?
BeginnerAnswers and explanations are in the Veda app.
Q11. If an object is at rest, its position relative to a reference point:
BeginnerAnswers and explanations are in the Veda app.
Q12. What is the term used to describe the distance traveled by an object in a specific direction?
BeginnerAnswers and explanations are in the Veda app.
Q13. What is the term for the rate of change of position of an object?
BeginnerAnswers and explanations are in the Veda app.
Q14. Which of the following describes motion in a straight line?
BeginnerAnswers and explanations are in the Veda app.
Q15. An object is said to be in uniform motion if it:
BeginnerAnswers and explanations are in the Veda app.
Q16. Which of the following is a common unit of speed?
BeginnerAnswers and explanations are in the Veda app.
Q17. What is the purpose of a measuring tape?
BeginnerAnswers and explanations are in the Veda app.
Q18. When measuring the length of an object, the zero mark of the measuring tool should be:
BeginnerAnswers and explanations are in the Veda app.
Q19. While measuring the length of a pencil using a ruler, the eye should be positioned:
IntermediateAnswers and explanations are in the Veda app.
Q20. The length of a curved line can be measured using:
IntermediateAnswers and explanations are in the Veda app.
Q21. The motion of a pendulum of a clock is:
IntermediateAnswers and explanations are in the Veda app.
Q22. The least count of a standard metre scale is:
IntermediateAnswers and explanations are in the Veda app.
Q23. If a body covers equal distances in equal intervals of time, its motion is:
IntermediateAnswers and explanations are in the Veda app.
Q24. While measuring length, if the zero mark of the scale is worn out, we should:
IntermediateAnswers and explanations are in the Veda app.
Q25. The time period of a simple pendulum is the time taken for:
IntermediateAnswers and explanations are in the Veda app.
Q26. Which of the following is the correct way to measure the length of an object using a ruler?
IntermediateAnswers and explanations are in the Veda app.
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