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 10 kmph. What must be the velocity of a second ship heading in direction 30^(@) east of north, if it is always due north form the first ship?

A ship is travelling due east at 10 km/h. A ship heading 30^(@) east of north is always due north from the first ship. The speed of the second ship in km/h is

A ship is sailing due east according to Mariner's compass . If the declination of the place is 18^(@) east of north , what is the true direction of the ship ?

A ship is travelling due north at 40 kmph. The captain of the finds that a second ship is always sailing 60^(@) west of north at a speed of 40 kmph. The velocity of the second ship then must be

A body is travelling due east at a speed of 15km/h for one hour and then turns towards south at a speed of 10km/h for one hour. Find the average velocity of the body.

Ship A is travelling with a velocity of 5 km h^-1 due east. A second ship is heading 30^@ east of north. What should be the speed of second ship if it is to remain always due north with respect to the first ship ?

Ship A is travelling with a velocity of 5 km h^-1 due east. A second ship is heading 30^@ east of north. What should be the speed of second ship if it is to remain always due north with respect to the first ship ?

A ship is sailing due east according to Mariner's compass. If the declination of that plae is 18^@C east of north, what is the true directio of the ship?