Question

To take the boat away from the bank of a river, the boatman pushes the bank with an oar. Why?​

Answer 1

Answer:

newtons third law of motion

Explanation:

To take boat away from the bank of a river, the boatman pushes the bank with the oar. The bank exerts an equal and opposite force on the boat which makes the boat move forward away from the bank.

Answer 2

Newton third low use

Explanation:

When a boatman takes the boat away from the bank of the river, he sits in a boat and pushes the river bank with his ore. When the boatman exerts a force of action on the bank with his ore, the bank exerts an equal and opposite force of reaction on the boat. Hence, the boat moves away from the bank.