A boat is travelling due east at `12ms^(-1)`. A flag on the boat flaps at `53^@N of W`. Another flag on the shore flaps due north.

A ship is travelling due east at a speed of 15 km//h. Find the speed of a boat heading 30^@ east of north if it appears always due north from the ship.

A ship is travelling due east at a speed of 15 km//h. Find the speed of a boat heading 30^@ east of north if it appears always due north from the ship.

A boat is travelling with a speed of "27 km h"^(-1) due east. An observer is situated at 30 m south of the line of travel. The angular velocity of the boat relative to be the observer in the position shown will be

A boat is travelling with a speed of "27 km h"^(-1) due east. An observer is situated at 30 m south of the line of travel. The angular velocity of the boat relative to be the observer in the position shown will be

A boat is heading towards North with velocity 10ms^(-1) with respect to water which is flowing west to east with speed 6ms^(-1) . Find the direction of flutter of the flag which is hoisted on the boat while the wind is blowing with 16 ms^(-1) west to East.