Question

if a car covers 60 km distance in 2 hours. what will be it's speed? explain on graph​

Answer 1

Given :-

Distance covered by the car = 60 km

Time taken by the car = 2 hours

To Find :-

The speed of the car.

Analysis :-

Here we are given with the distance covered and time taken by the car.

In order to find the speed substitute the given values in the questions such that speed is equal to distance divided by time and find the speed of the car accordingly.

Solution :-

We know that,

• s = Speed
• d = Distance
• t = Time

Using the formula,

$\underline{\boxed{\sf Speed=\dfrac{Distance \ covered}{Time \ taken} }}$

Given that,

Distance (d) = 60 km

Time (t) = 2 hours

Substituting their values,

⇒ s = d/t

⇒ s = 60/2

⇒ s = 30 km/h

Therefore, the speed of the car is 30 km/h.

Answer 2

Given :

• Distance covered (d) = 60 km
• Time taken (T) = 2 hours

To find :

• The speed of the car (s)

Solution :

★ We know the formula:-

• Speed = Distance/Time

→ Speed = 60/2

→ Speed = 30

•°• the speed of the car is 30 km/hr