Question

10. A dog is 60 m away while moving at a constant velocity of 10 m/s towards
you. Where is the dog after 4 seconds?

Answer 1

Answer:

THE DOG TRAVELS 10 m/s

AFTER 4 SEC ,IT TRAVELS 40 m

SO THE DOG IS 20 M AWAY FROM ITS DESTINATION

HOPE IT HELPS YOU ☺️☺️☺️☺️

Answer 2

⊕ANSWER⊕

After 4 seconds the dog is (B) 20 meters away from you

Explanation :

Distance of the dog from you = 60 m

speed of the dog = 10 m/s towards you

time for which the dog ran = 4 second

Hence distance traveled by the dog = speed x time

= 10 x 4

= 40 m

So net distance remained = 60 - 40 = 20 m

Hence after 4 seconds the dog is (B) 20 meters away from you