Home
Class 7
PHYSICS
A body travels 10 m in 2s then the speed...

A body travels 10 m in 2s then the speed of the body is _____ ` m s^(-1)` .

A

20

B

40

C

5

D

10

Text Solution

Verified by Experts

The correct Answer is:
C
speed = ` ("distance")/("time") = 10/2 = 5 ms ^(-1)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • KINEMATICS

    PEARSON IIT JEE FOUNDATION|Exercise Level 1 macth|3 Videos

  • KINEMATICS

    PEARSON IIT JEE FOUNDATION|Exercise Level 2 MCQ|12 Videos

  • KINEMATICS

    PEARSON IIT JEE FOUNDATION|Exercise Level 1|18 Videos

  • HEAT

    PEARSON IIT JEE FOUNDATION|Exercise Test 2|14 Videos

  • LIGHT

    PEARSON IIT JEE FOUNDATION|Exercise ASSESSMENT TEST (TEST 2 (SELECT THE CORRECT ALTERNATIVE))|15 Videos

Similar Questions

Explore conceptually related problems

Motion of a body is depicted graphically as shown in the figure. The average speed of the body is ________ m s^(-1)

A body travels a distance of 500 m in 10 minute. Find out the speed of the body in km h^(-1) .

Knowledge Check

  • The motion of a body is depicted graphically as shown in the figure, then the average speed of the body is ______ m s^(-1) .

    A
    `3/4`
    B
    `9/8`
    C
    `4/3`
    D
    `8/9`

  • An object moves the first half of the total distance with a speed of 2 m s^(-1) . If the average speed of the body is 3 m s^(-1) , the speed of the body when it trav elled the remaining distance is ________ m s^(-1)

    A
    3
    B
    6
    C
    4
    D
    2

  • An object moves the first half of the total distance with a speed of 2 m s^(-1) . If the average of the body is 3m s ^(-1) , the speed of the body when it travelles the remaining distance is _______ m s^(-1)

    A
    3
    B
    6
    C
    4
    D
    2

    • Similar Questions

    Explore conceptually related problems

    A body travels a distance of 500 m in 10 minute. Find out the speed of the body in km h^(-1) .

    A body covers a distance of 3.6km in I hour. The speed of the body is____m/s.

    An object travels 20 m in 10 s. What is the average speed of the object ?

    A body is moving with a speed of 36 kmph. Its speed=____m/s.

    An echo is returned in 3 s. If the speed of sound is 342"m s"^(-1) , then the distance between the source of sound and the reflecting body is

    Home
    Profile