Question

A train is moving with a speed of 100km/h due south and a car is moving at 80km/h from the east. Find the velocity of the car relative to the train? help

Answer 1

then?

Answer 2

got any idea...for train cae will move along resultant

Answer 3

u know how to find resultant of vector

Answer 4

is it resultant?

Answer 5

yeah

Answer 6

can u do ???

Answer 7

velocity of train 0
-100

velocity of car -80
0

then velocity of car relative to train is Vc-Vt ????

Answer 8

resultant vector
=\[\sqrt{a^2+b^2-2a*b*\cos \theta}\]

Answer 9

(-80 (0 -80
0) MINUS -100) = 100

Answer 10

ITS THE ANSWER

Answer 11

??

Answer 12

what i dint get what u type ??