MCQ
The energy possessed by an oscillating pendulum of a clock is:
- AKinetic energy
- BPotential energy
- CRestoring energy
- DMechanical energy
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An object is put one by one in three liquids having different densities. The object floats with $\frac{1}{9},\frac{2}{11}\ \text{and}\ \frac{3}{7}$parts of their volumes outside the liquid surface in liquids of densities d, d2 and d3 respectively. Which of the following statement is correct?
Milk does not provide:
Wax glands of honey bee are present in: