If a force 5N due north is multiplied by time 10s , then the product is
a) 50N due north
b) 50N due south
c) 50N-s due north
d) 50N-s due south

A man goes 40 m due north and then 50 m due west. Find his distance from the staring point.

A man goes 40m due north and then 50m due west. Find his distance from the starting point.

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 bird flies due east through a distance of 100m , then heading due north by a distance of 50m , it flies vertically up through a distance of 20m . Find the position of the bird relative to its initial position.

At 1 PM, ship A leaves port heading due west at x miles per hour. Two hour later, Ship B is 100 miles due south of the same port and heading due north at y miles per hour. At 5 PM, how far apart are the ships?

A bird files due north at velocity 20 ms^(-1) for 15s it rests for 5s and then files due south at velocity 24 ms^(-1) for 10s. For the whole trip find the average speed and magnitude of average velocity

When the N -pole of a bar magnet points towards the south and S-pole towards the north, the null points are at the

A man goes 24m due wes and then 10 m due north. How far is he from the staring point?

A man goes 10m due east and then 24 m due north. Find the distance from the starting point.

A tug, exerting a pulling force of 800 N due north, tows a barge through a distance of 1 km in a direction 30^(@)E of north. What is the work done by the tug?