Question

priya walks 40 m in west direction and then 30 m in north direction. The whole journey takes 10 sec then find her speed and velocity.​

Answer 1

Answer:

Speed=7m/s

Velocity=5m/s

Step-by-step explanation:

Speed= Distance/time

Total distance=40+30=70

Time=10 sec

Speed =70/10

=7m/s

Velocity=Displacement/time

Total Displacement=hypotenuse

=√(30)^2+(40)^2

√900+1600

=√2500

=50m

Time=10s

Velocity=50/10

=5m/s

Hope it helps you ❤️❤️.

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