Speed

Speed is explained with example.

The distance covered by an object in a unit time is called speed of the object.

Speed is the total distance covered divided by the total time taken.

Unit of speed is m/s or km/h.

Eg:-A car is covering 50 km in 1 hour. Calculate speed of car.

Ans-

Distance covered by car = 50 km

Time taken by car = 1 hour

Motion and Time,speed,formula,NCERT,class7

Hence, speed of car is 50 km/h.

Helping Topics

Motion 

Practice sheet, class 7

Worksheet Class 9

NCERT solutions, class 7

NCERT Solutions Class 9

Distance

Time

Acceleration

Displacement

 

 

 

Leave a comment