Very Short Answer
Q1) What is speed?
Q2) Define motion?
Q3) Define day?
Q4) What are the most common time measuring devices?
Q5) How do we measure time interval of a month or year?
Q6) What do you mean by oscillation?
Q7) Define time interval?
Q8) How can we decide which object is moving slow and which is moving faster?
Q9) Define simple pendulum?
Q10) Define time period?
Q11) Distinguish between oscillation and vibration?
Q12) Explain the types of motion?
Q13) State the difference between uniform motion and non-uniform motion?
Q14) Write short note on simple pendulum?
Q15) Comparison between speed and velocity?
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