A body covers 20 metre in 1 seconds 25 2 seconds and 25 metres in 2 seconds what is the average speed
Answers
Answered by
1
Answer:
15ms^-2
Explanation:
because average speed =total distance travelled /total time taken ........and total distance is 20+25=45and total time is1+2=3and 45/3=25
Answered by
0
Answer:
the average speed is equal to total distance covered /total time taken
therefore using this formula we get-
20+25/1+2=45/3=15 m/s
Similar questions