Last updated on December 14th, 2023 at 08:35 am
Motion and Time Class 7 MCQ
What is motion?
- A) The distance moved by an object in a unit time
- B) The action or process of moving or being moved
- C) The speed of an object
- D) The distance covered by an object in a unit time
Answer: B
What is the basic unit of speed?
- A) Meter per second (m/s)
- B) Minute per kilometer (min/km)
- C) Kilometer per hour (km/h)
- D) Meter per minute (m/min)
Answer: A
Which type of motion is described as an object moving along a straight line with a constant speed?
- A) Non-Uniform motion
- B) Periodic motion
- C) Uniform motion
- D) Oscillatory motion
Answer: C
How is speed calculated?
- A) Speed = Time taken / Distance travelled
- B) Speed = Distance travelled x Time taken
- C) Speed = Total distance covered / Total time taken
- D) Speed = Total time taken / Total distance covered
Answer: C
What is used for the measurement of time?
- A) Speed of objects
- B) Periodic events
- C) Odometer
- D) Distance-time graph
Answer: B
Which unit is used to measure time?
- A) Meter (m)
- B) Minute (min)
- C) Second (s)
- D) Hour (h)
Answer: C
What type of motion is characterized by a changing speed of an object moving along a straight line?
- A) Non-Uniform motion
- B) Uniform motion
- C) Circular motion
- D) Periodic motion
Answer: A
Which graph represents the motion of an object with a constant speed?
- A) Distance-time graph with a curve
- B) Distance-time graph with zig-zag lines
- C) Distance-time graph with loops
- D) Distance-time graph with a straight line
Answer: D