A mango tree is at the bank of a river and one of the branch of tree extends over the river. A tortoise lives in the river. A mango falls just ono the tortoise. The acceleration of the mango falling from tree as it appears to the tortoise is (refractive index of water is `4//3` and the tortoise is stationary)A. gB. `3g//4`C. `4g//3`D. none of these

A mango tree is at the bank of a river and one of the branch of tree e

1.	A mango tree is at the bank of a river and one of the branch of tree extends over the river. A tortoise lives in the river. A mango falls just ono the tortoise. The acceleration of the mango falling from tree as it appears to the tortoise is (refractive index of water is `4//3` and the tortoise is stationary)A. gB. `3g//4`C. `4g//3`D. none of these
Answer» Correct Answer - c. `(x)/(1)=(x_(rel))/(mu)rArr X_(rel)=mux` `(d^(2)x_(rel))/(dt^(2))=mu(d^(2))/(dt^(2))rArra_(rel)=mug`

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