Math, asked by ritudixit198191, 2 months ago

express each of the following speed in m/sec.4.2km/hr<br />​

Answers

Answered by sapnakumarisapna352
0

Step-by-step explanation:

4.2 ×5/18

=1.667m/sec

Answered by hafizaaqsaanwar123
0

Answer:

k means 1000

and 1 hour =3600s

so

4.2×1000/3600

=1.16 m/s

Answer

hope it will help

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