MCQ
Work done is equal to?
- AChange in kinetic energy
- BKinetic energy
- CAcceleration
- DNone of these
Explanation:
The work done is equal to the change in the kinetic energy of an object.
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Guard cells are present in:
In the relation F = GM $\frac{\text{m}}{\text{d}_2}$ , the quantity:
The most common type of ground tissue is: