1.

A particle travels 24.6 km in 30 minutes pls tell me with the solution in km/h and m/s​

Answer»

ANSWER:

The speed is 49.2 <klux>KM</klux>/hr

Step-by-step explanation:

A particle travels 24.6 km in 30 MINUTES.  

The DISTANCE d = 24.6 km

The time t = 30 min

Convert into hours,

1min=\frac{1}{60} hrs

30 min=0.5 hrs

The speed formula is GIVEN by,

speed=\frac{distance}{time}

speed=\frac{24.6}{0.5}

speed =  49.2 km/hr



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