Ask a New Question

Question

a person moves 15 km in north direction and then turns towards northeast and moves 10 km.find out the actual displacement ?
9 years ago

Answers

Damon
north 15 + 10 cos 45 = 22.07
east 10 sin 45 = 7.07

magnitude = sqrt (22.07^2+7.07^2)

tan compass angle = 7.07/22.07
9 years ago

Related Questions

a person moves 30m north, then 20m east and then 30(square root of two)m south west . His displaceme... A person moves towards north a distance 20m from point P and reaches at Q. He turns 135 degrees in c... A man moves due north 6km then he moves 4km due west and then moves 4km southwards finally he moves... A boy moves 400m towards north 300m towards west and again 400m towards south calculate displacement... A person moves 30m north, then 20m east and finally 30 root 2m south west. Find the displacement of... a person moves 30 m north , then 20 m east and finally 30 root 2 south west what is his displacement... a car moves north with a constant velocity of 50km/hr.how far will it have traveeled in 4hours?the r... a car moves 300m due north and then 60mdue south .what is the distance covered by the car and what i... if a body moves 3m north,then 4m East and finally 6m South.what will be the displacement? A boy moves 100m towards North then 70 my towards East then what is its displacement
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use