Home
Class 11
PHYSICS
The v-t graphs of two objects make angle...

The v-t graphs of two objects make angles of `30^circ` and `60^circ` with the time-axis. Find the ratio of their accelerations.

Text Solution

Verified by Experts

`(a_(1))/(a_(2))=(tan30)/(tan60)=(1//sqrt(3))/(sqrt(3))=(1)/(3)=1:3`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • KINEMATICS

    CBSE COMPLEMENTARY MATERIAL|Exercise M.C.Q.|20 Videos

  • KINEMATICS

    CBSE COMPLEMENTARY MATERIAL|Exercise 5 Marks|2 Videos

  • GRAVITATION

    CBSE COMPLEMENTARY MATERIAL|Exercise MULTIPLE CHOICE QUESTIONS|19 Videos

  • KINETIC THEORY OF GASES

    CBSE COMPLEMENTARY MATERIAL|Exercise Objective question|20 Videos

Similar Questions

Explore conceptually related problems

Completion type Question : The v-t graphs of two objects make angles of 30^circ and 60^circ with the time-axis. The ratio of their accelerations is ………..

Completion type Question : The displacement time graphs for two particles A and B are straight lines inclined at angles of 30^circ and 45^circ with the time axis. The ratio of their velocities v_A : v_B = ………..

Knowledge Check

  • In displacement time graph, two straight lines make angles 60^(@) and 30^(@) with time axis. The ratio of mangnitudes of the velocities represented by them is

    A
    `1 : 2`
    B
    `1: 3`
    C
    `2 : 1`
    D
    `3 : 1`

  • The displacement-time graph for two particle A and B straight lines inclined at angle of 30^(@) and 90^(@) with the time axis. The ratio of the velocities V_(A) and V_(B) is :

    A
    `1 : 2`
    B
    `1 : sqrt(3)`
    C
    `sqrt(3) : 1`
    D
    `1 : 3`

  • The displacement-time graph for two particles A and B are straight lines inclined at angles of 30^(@) and 60^(@) with the time axis. The ratio of velocities of V_(A) :V_(B) is

    A
    `1:2`
    B
    `1:sqrt(3)`
    C
    `sqrt(3):1`
    D
    `1:3`

    • Similar Questions

    Explore conceptually related problems

    The displacemenet time graph of two moving particles make agnes of 30^(@) and 45^(@) with the x-axis. The ratio of the two velocities V _(A) and V_(B) is

    An unpolarized light passes through three polarizing sheets whose polarizing directions make an angle of 30^(circ) , 60^(circ) and 30^(circ) with y axis in same sense. The tion of initial-intensity is transmitted by the system is (k)/(32) . Find k .

    AB and CD are two parallel chords of a circle of radius 6 cm lying on the same side of the centre. If the chords subtend angles of 72^circ and 144^circ at the centre, find the distance between the chords.

    The displacement-time graph for the two particles A and B are straight lines inclined at angles 30^(@) and 60^(@) with the then axis. The ratio of the velocities of A to B will be

    The displacement-time graph for two particle A and B are straight lines inclined at angles of 45^(@) and 60^(@) with the time axis. The ratio of velocities of v_(A) and v_(B) is

    Home
    Profile