Question

The magnitudes of vertical and horizontal components of velocity are 3 metre per second and 4 metre per second respectively find the magnitude and direction of their resultant

Answer 1

Answer:

Explanation:vertical component=3m/s

Horizontal component=4m/s

The angle between the two vectors is 90 degrees

Therefore, resultant vector v= Root of 3^2 +16^2

V= root 25

V= 5

The resultant vector =5m/s