Home
Class 12
PHYSICS
What is the spring constant for the comb...

What is the spring constant for the combination of spring shown in fig. ?

A

k

B

2k

C

4k

D

`(5k)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • SIMPLE HARONIC MOTION

    MOTION|Exercise EXERCISE -2 (Leve-I) ( SECTION - E,F ) (Angu lar shm & s imple pendulum)|8 Videos

  • SIMPLE HARONIC MOTION

    MOTION|Exercise EXERCISE -2 (Leve-I) ( SECTION - G ) ( Compound pendulum / physicalpendulum, torsional pendulum )|5 Videos

  • SIMPLE HARONIC MOTION

    MOTION|Exercise EXERCISE -2 (Leve-I) ( SECTION - D ) ( Combination of springs )|5 Videos

  • SIMPLE HARMONIC MOTION

    MOTION|Exercise EXERCISE -3 Section - B Previous Year Problems | JEE MAIN|23 Videos

  • SOUND WAVES

    MOTION|Exercise Exercise - 3 (Section - B)|14 Videos

Similar Questions

Explore conceptually related problems

What is the spring constant for the combination of shown shown in figure ?

Combination Of Springs

Knowledge Check

  • If k_s and k_p respectively are effective spring constant in series and parallel combination of springs as shown in figure, find (k_s)/(k_p)

    A
    `9/2`
    B
    `3/7`
    C
    `2/9`
    D
    `7/3`

  • If k_(s) and k_(p) respectively are effective spring constant in series and parallel combination of springs as shown in figure, find (k_(s))/(k_(p)) .

    A
    `(9)/(2)`
    B
    `(3)/(7)`
    C
    `(2)/(9)`
    D
    `(7)/(3)`

  • What will be the force constant of the spring system shown in figure?

    A
    `[(1)/(k_(1)) +(1)/(k_(2))]`
    B
    `[(1)/(2k_(1)) +(1)/(k_(2))]^(-1)`
    C
    `[(1)/(k_(1)) +(1)/(k_(2))]^(-1)`
    D
    `[(1)/(2k_(1)) +(1)/(k_(2))]`

    • Similar Questions

    Explore conceptually related problems

    Combination OF springs

    Three spring are connected to a mass m(=100g) as shown in figure. Given k=2.5Nm^(-1) . (a) What is the effecitve spring constant of the combination of spring constant of the combination of springs? (b) When mass m oscillates, find time period of its vibration.

    Derive the expression for equivalent spring constant of (i) parallel combination of n- springs (ii) series combination of n- springs

    What will be the equivalent spring constant of the spring system shown in the figure ?

    What will be the spring constant k of a spring if spring is divided in n equal parts?

    Home
    Profile