Question

A paricle moves towards east for 2 sec with velocity 15 m/s and move towards north for 8 sec with
velocity 5 m/s. Then average velocity of the particle is:
(1) 1 m/s
(2)5 m/s
(3) 7 m/s
(4) 10 m/s​

Answer 1

Answer:

3 7m/s

Explanation:

plz mark brainliest it take 10 min to solve it

Answer 2

☆average velocity = total displacement/total time taken

S1= velocity ×time

= 15×2(east)

=30î

S2= 5×8(north)

=40j^

•S1+S2=30î+40j

=50m

•time taken=8+2=10secs

Vav=50/10

=5m/s

hope it helps!