add the following vectors:
a) 50@45
b) 25@?????
you have to have direction of wind....
Aeroplane takes off from Mumbai to Delhi with velocity 50 kilometre per hour in north east direction
a wind is blowing at 25 kilometre per hour what is the resultant displacement of aeroplane in 2 hours
2 answers
50root3/2i^-(-50/2j^)=velocity of aeroplane with respect of wind
Vaeroplane=50root3/2 Vwind=-50/2
displacement=25root3*2hrs=86.2km
Vaeroplane=50root3/2 Vwind=-50/2
displacement=25root3*2hrs=86.2km
3 answers