Asked by Mohit
A man starts running from his home towards east . After covering 60m ,he turns north and runs 80m. If he runs at uniform rate and covers the distance in 1 minute ,then what is its acceleration?
Answers
Answered by
Anonymous
if he runs at a uniform rate the acceleration is zero.
To determine acceleration, displacement from the starting point is determined using Pythagoras theorem
c^2 = a^2 + b^2
c^2 = 60^2 + 80^2
c^2 = 3600 + 6400
C^2 = 10000 m
c = 100 m.
time (t) = 1 min (60 seconds)
velocity = displacement/ time
= 100/60
= 1.333 ms^-1
To determine acceleration, displacement from the starting point is determined using Pythagoras theorem
c^2 = a^2 + b^2
c^2 = 60^2 + 80^2
c^2 = 3600 + 6400
C^2 = 10000 m
c = 100 m.
time (t) = 1 min (60 seconds)
velocity = displacement/ time
= 100/60
= 1.333 ms^-1
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.