Question

A particle travels 24.6 km in 30 minutes. Find the speed of the particle in: i) km/h. ii) m/s
I need answer with steps please​

Answer 1

Answer:

The speed is 49.2 km/hr.

Step-by-step explanation:

Given : A particle travels 24.6 km in 30 minutes.

To find : The speed of particle in km/h ?

Solution :

The distance is d=24.6 km

The time is t=30 minutes

Convert into hours,

1\ min=\frac{1}{60}\ hr1 min=

60

1

hr

30\ min=\frac{30}{60}\ hr30 min=

60

30

hr

30\ min=0.5\ hr30 min=0.5 hr

The speed formula is given by,

\text{Speed}=\frac{\text{Distance}}{\text{Time}}Speed=

Time

Distance

\text{Speed}=\frac{24.6}{0.5}Speed=

0.5

24.6

\text{Speed}=49.2\ km/hrSpeed=49.2 km/hr

Therefore, the speed is 49.2 km/hr.

#Learn more

A particle travels 24.6 km in 30 minutes. Find the speed of the particle in km/h

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