Physics
Grade-7
Easy
Question
Identify the odd one out.
- A flying bird
- Flowing wind
- A moving tractor
- A standing athlete
Hint:
According to the energy consumed, a standing athlete is an odd one.
The correct answer is: A standing athlete
- The energy consumed for any activity depends on speed, velocity, frequency, and strength.
- A flying bird, blowing wind, and moving tractor consume more energy compared to a stable object.
- A standing athlete requires very less energy.
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