A car moves a distance of 200 m. It covers
the first-half of the distance at speed
40 km/h and the second-half of distance at
48 km/h. Find the value of v.
Answers
Answered by
0
Answer:
Given, Distance=200m,Speed=40km/h Average speed =48km/h
48=
40
100
+
v
100
200
⇒
40
1
+
v
1
=
24
1
⇒v=
5−3
120
=
2
120
⇒=60km/h
Answered by
1
Answer:
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