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The total spring constant of the system ...

The total spring constant of the system as shown in the figure will be :

A

`(k_1)/(2)+ k_2`

B

`[ (1)/(2k_1)+ (1)/(k_2)]^(-1)`

C

`(1)/(2k_1)+(1)/(k_2)`

D

`[(2)/(k_1) + (1)/(k_2)]^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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MOTION-SIMPLE HARMONIC MOTION-EXERCISE -2 (Objective Problems | NEET)
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  5. K is the force constant of a spring. The work done in increasing its e...

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  6. The time period of a simple pendulum when it is made to oscillate on t...

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  7. On loading a spring with bob, its period of oscillation in a vertical ...

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  8. In a winding (spring) watch, the energy is stored in the form of :

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  9. A spring has length'l' and spring constant 'k'. It is cut into two pie...

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  10. The time period of an oscillating body executing SHM is 0.05 sec and i...

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  11. The mass of a bob, suspended in a simple pendulum, is halved from the ...

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  12. The length of a simple pendulum is 39.2//pi^(2) m. If g=9.8 m//s^(2) ...

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  13. A hollow sphere is taken as bob of a simple pendulum. This hollow sphe...

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  14. The length of a second pendulum is

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  15. The acceleration due to gravity at height R above the surface of the e...

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  16. An oscillating pendulum stops, because its energy

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  17. If the length of a simple pendulum is equal to the radius of the earth...

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  18. when the bob of a simple pendulum swings, the work done by tension in ...

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  19. A body of mass 5 gm is executing S.H.M. about a point with amplitude 1...

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  20. The velocity-time diagram of a harmonic oscillator is shown in the adj...

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