This quiz works best with JavaScript enabled. Home > Class 7 > Class 7 Science Chapter 9 Motion And Time – Quiz 33 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 7 Science Chapter 9 Motion And Time Quiz 33 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Motion of top or fan is ..... motion A) Rotational motion. B) Rectilinear motion. C) Circular motion. D) Periodic motion. Show Answer Correct Answer: A) Rotational motion. 2. One kilometre equals ..... A) 100 metres. B) 1000 metres. C) 10 metres. D) None of the above. Show Answer Correct Answer: B) 1000 metres. 3. Time period of a simple pendulum depends upon the ..... A) Weight of bob. B) Length of string. C) Size of the hanging ball. D) Both weight of bob and length of string. Show Answer Correct Answer: A) Weight of bob. 4. A meter which measures the distance moved of vehicle is A) Speedometer. B) Odometer. C) Thermometer. D) None of the above. Show Answer Correct Answer: B) Odometer. 5. If the distance time graph is a curved line: A) A non-uniform speed is maintained by the object. B) The object covers unequal distances in equal intervals of time. C) Both A and B. D) None of the above. Show Answer Correct Answer: C) Both A and B. 6. A cheetah runs a distance of 200 metres in 20 seconds. What is the speed of the cheetah in m /s? A) 20 m/s. B) 10 m /s. C) 30 m /s. D) 120 m /s. Show Answer Correct Answer: B) 10 m /s. 7. How can you determine the velocity of an object? A) Velocity is determined by the object's mass. B) Velocity can be calculated using the formula:speed = distance + time. C) Velocity is the same as acceleration divided by time. D) Velocity can be determined using the formula:velocity = displacement / time. Show Answer Correct Answer: D) Velocity can be determined using the formula:velocity = displacement / time. 8. TOTAL DISTANCE COVERED =?TOTAL TIME TAKEN A) SPEED. B) TIME. C) DISTANCE. D) MOTION. Show Answer Correct Answer: A) SPEED. 9. The time interval between one sunrise to next sunrise is called A) Day. B) Year. C) Month. D) Speed. Show Answer Correct Answer: A) Day. 10. What is a Odometer? A) It measures the distance moved by an object. B) It measures the speed of an oject. C) It measures the amount of moisture in the air. D) It measured the speed of a car. Show Answer Correct Answer: A) It measures the distance moved by an object. 11. A boat travels at 22 km/hr for 10 hrs, what distance will it travel? A) 220 miles. B) 2.2 km. C) 220 km. D) 22 km. Show Answer Correct Answer: C) 220 km. 12. A car takes 40 minutes to reach a school. The odometer of the car shows that the car has covered a distance of 5 km. What is the speed of the car? A) 8.3km / hr. B) 10km/hr. C) 10.5km/hr. D) 12.5km/hr. Show Answer Correct Answer: A) 8.3km / hr. 13. What is the definition of time A) Time is the period between 1st day to 2nd day. B) Time is the speed between two events. C) Time is the period between happiness and sadness. D) Time is the period between two events. Show Answer Correct Answer: D) Time is the period between two events. 14. If a body does not rotates, its motion is A) Rotatory. B) Circular. C) Translational. D) Both A&B. Show Answer Correct Answer: C) Translational. 15. If a vehicle travels 60 km in 1 hour, what is its speed? A) 120 km/h. B) 90 km/h. C) 60 km/h. D) 30 km/h. Show Answer Correct Answer: C) 60 km/h. 16. Simple Pendulum has which motion? A) Oscillatory motion. B) Rectilinear motion. C) Circular motion. D) None of these. Show Answer Correct Answer: A) Oscillatory motion. 17. Movement of lift in a building is A) Periodic. B) Straight. C) Circular. D) None of the above. Show Answer Correct Answer: B) Straight. 18. 60 years = ..... decades A) 600. B) 10. C) 6. D) 60. Show Answer Correct Answer: C) 6. 19. Define uniform motion with an example. A) An example of uniform motion is a car traveling at a constant speed of 60 km/h on a straight highway. B) A person walking in a zigzag pattern. C) A train coming to a complete stop at a station. D) A bicycle accelerating down a hill. Show Answer Correct Answer: A) An example of uniform motion is a car traveling at a constant speed of 60 km/h on a straight highway. 20. Which of the following is the standard unit of distance? A) Metre. B) Kilometre. C) Miles. D) M/s. Show Answer Correct Answer: A) Metre. 21. It is said to be one ossilation where the bob of pendulum starts from mean position O to position A Then To Position B And Then back to position Atrue A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 22. Which of the following is used to measure the distance traveled by a vehicle? A) Speedometer. B) Hydrometer. C) Odometer. D) Manometer. Show Answer Correct Answer: C) Odometer. 23. The basic unit of time is metre A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 24. Is one that is fair to both the company and the employee. This means that the employee should give a full day's work for the time that he or she gets paid, with reasonable allowances for personal delays, unavoidable delays, and fatigue. A) Qualified employee. B) Standard pace. C) Effective utilization. D) Fair day's work. Show Answer Correct Answer: D) Fair day's work. 25. What is the time period of a pendulum? A) Time taken for two oscillations. B) Time taken for four oscillations. C) Time taken for three oscillations. D) Time taken for one oscillation. Show Answer Correct Answer: D) Time taken for one oscillation. ← PreviousNext →Related QuizzesClass 7 Science Chapter 9 Motion And Time Quiz 1Class 7 Science Chapter 9 Motion And Time Quiz 2Class 7 Science Chapter 9 Motion And Time Quiz 3Class 7 Science Chapter 9 Motion And Time Quiz 4Class 7 Science Chapter 9 Motion And Time Quiz 5Class 7 Science Chapter 9 Motion And Time Quiz 6Class 7 Science Chapter 9 Motion And Time Quiz 7Class 7 Science Chapter 9 Motion And Time Quiz 8Class 7 Science Chapter 9 Motion And Time Quiz 9Class 7 Science Chapter 9 Motion And Time Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books