Home
Class 9
PHYSICS
A motorcycle travelling at 20 ms^(-1) ha...

A motorcycle travelling at `20 ms^(-1)` has an acceleration of` 4 ms^(-2)`. What does it explains about the velocity of the motorcycle?

Text Solution

Verified by Experts

It explains that the motorcycle travels with uniform velocity.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MOTION

    FULL MARKS|Exercise Question Paper -II (Answer the following Question.)|1 Videos

  • MOTION

    FULL MARKS|Exercise Activity|6 Videos

  • MOTION

    FULL MARKS|Exercise Question Paper -II (Choose correct statement )|1 Videos

  • MAGNETISM AND ELECTROMAGNETISM

    FULL MARKS|Exercise ACTIVITY|1 Videos

  • SOUND

    FULL MARKS|Exercise ADDITIONAL QUESTIONS (Answer the following questions)|8 Videos

Similar Questions

Explore conceptually related problems

A racing car has a uniform acceleration of 4 ms^(-2) . What distance it covers in 10 s after the start ?

A body starting from rest has an acceleration of 25ms^(-2) . Find the distance travelled by it in 20^("th") second.

Knowledge Check

  • A body starting from rest has an acceleration of 20 ms^(-2) the distance travelled by it in the sixth second is ...

    A
    110 m
    B
    130 m
    C
    90 m
    D
    50 m

  • If a force vecF = 3hati - 4hatj N produces an acceleration of 10 ms^(-2) on a body, then the mass of a body is

    A
    10 kg
    B
    9 kg
    C
    0.9 kg
    D
    0.5 kg

    • Similar Questions

    Explore conceptually related problems

    A car starts to move from rest with uniform acceleration 10 ms^(-2 ) then after 5 sec, what is its velocity?

    A cricket ball of mass 0.5 kg strikes a bat normally with a velocity of "30 ms"^(-1) and rebounds with a velocity of "20 ms"^(-1) in the opposite direction, calculate the impulse of the force exerted by the ball on the bat.

    A bullet of mass 15 g is horizontally fired with a velocity 100 ms^(-1) from a pistol of mass 2 kg. What is the recoil velocity of the pistol ?

    A person travels along a straight road for the first half distance 4 m with a velocity 1ms^(-1) and the second half distance 3 m with a velocity 0.7ms^(-1) . What is the mean velocity of the person?

    A force of 100 N gives a mass m_1 , an acceleration of 10 ms-2 and of 20 ms^(-2) to a mass m_2 . What acceleration must be given to it if both the masses are tied together?

    An object of mass 100 g is thrown with initial velocity vecV=5(hati+hatj)ms^(-1) with respect to the ground. Neglect the effect of air on the motion of mass and take g=10 ms^(-1) . What is the angle between the velocity and acceleration of the mass just before it hits the ground.

    Home
    Profile