Home
Class 7
PHYSICS
A car travels 40 km in the first hour, 4...

A car travels 40 km in the first hour, 45 km in the second hour, and 35 km in the third hour. Calculate the average speed of the vehicle in km/h and m/s.

Text Solution

AI Generated Solution

To find the average speed of the car, we will follow these steps: ### Step 1: Calculate Total Distance The car travels different distances in each hour. We need to add these distances together. - Distance in the first hour = 40 km - Distance in the second hour = 45 km - Distance in the third hour = 35 km ...
Promotional Banner

Topper's Solved these Questions

  • FORCE AND PRESSURE : MOTION

    ICSE|Exercise EXERCISES (SECTION II) (Picture Study) |4 Videos

  • FORCE AND PRESSURE : MOTION

    ICSE|Exercise EXERCISES (SECTION II) (Long Answer questions) |4 Videos

  • ENERGY

    ICSE|Exercise EXERCISE (PICTURE STUDY)|3 Videos

  • HEAT

    ICSE|Exercise EXERCISE (PICTURE)|10 Videos

Similar Questions

Explore conceptually related problems

A cyclist travels a distance of 1 km in the first hour, 0.5 km in the second hour and 0.3 km in the third hour. Find the average speed of the cyclist in km h^(-1) .

A cyclist travels a distance of 1 km in the first hour, 0.5 km in the second hour and 0.3 km in the third hour. Find the average speed of the cyclist in ms^(-1) .

A car covers 100 km in first 2 hours , 64 km in the next 1 hour and 72 km in the next 2 hours . Find the average speed of the car during the whole journey .

A bus covers 100 km in first 2 hours ,64 km in the next 1 hour and 72 km in the next 2 hours. Find the average speed of the bus during the whole journey.

The odometer of a car reads 2000 km at the start of a trip and 2400 km at the end of the trip . If the trip took 8 h , calculate the average speed of the car in km//h and m//s .

A train covers 108 km in first two hours ,36 km in next half an hour and 90 km in next two hours .Find the average speed of the train during the whole journey.

A car covers a distance of 276.75 km in 4.5 hours. What is the average speed of the car ?

A man travels 200 km distance with the speed of 40 m/s and next 50 km with the speed of 10 m/s . Find the average speed of man.

A car travels 165 km in 3 hours. How far will it travel in 5 hours?

A car travels with speed 30 km h^(-1) for 30 minutes and then with speed 40 km h^(-1) for one hour. Find the average speed of car