Question

A participle travels 24.6km in 30 minutes find the speed of the participle in m\s,

Answer 1

Answer:

89.2

Step-by-step explanation:

speed = distance/ time

= 24.6 / 1/2

= 24.6×2

= 89.2

Answer 2

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,

$1\ min=\frac{1}{60}\ hr$

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

$30\ min=0.5\ hr30 min=0.5 hr$

The speed formula is given by,

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

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

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

Therefore, the speed is 49.2 km/hr.