What should you do if you are being bullied? (a) Speak up. (b) Tell an adult. (c) Know that you have the right to be safe. (d) All of the above

Correct answer is (b) We know that \(\tau\) = r × F ∵ \(\tau\) \(= \frac{dL}{dt},\) \(F = \frac{dP}{dt}\) \(\left(\frac{dL}{dt}\right) = r \times \left(\frac{dP}{dt}\right)\) \(\left(\frac{dL}{dt}\right) - r \times \left(\frac{dP}{dt}\right) = 0\)

B) Right to information

Correct option is  A) 25 cm

(C) Heart, lungs

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