A speed of 30.6 km /hr. is the same as
A speed of 30.6 km /hr. is the same as
1). 8.5 m/sec.
2). 10 m/sec.
3). 12 m/sec.
4). 15.5 m/sec.
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3 answers
Answered by
Guest on
| Votes
0 |
#
right answer is 8.5 m/sec.
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Answered by
Guest on
| Votes
2 |
#
we know,
1 m/sec = $\frac{18}{5}$ km/hr
=> 30.6 km/hr= $\frac{5}{18}\times30.6$ m/sec
=8.5 m/sec
Answered by
Guest on
| Votes
1 |
#
This may be a Right answer
30.6 kmph
=$(30.6\times\frac{5}{18})$ m/sec
= 8.5 m/sec