SHMHard
Question
A force of 6.4 N stretches a vertical spring by 0.1 m. The mass that must be suspended from the spring so that it oscillates with a period of (π/4) sec is :
Options
A.(π/4)kg
B.1 kg
C.(1/π) kg
D.10 kg
= 64
⇒ = 
⇒ m = 1kg.More SHM Questions
A geo-stationary satellite is orbiting the earth at a height of 6 R above the surface of earth, R being the radius of ea...A horizontal spring is connected to a mass M. It executes simple harmonic motion. When the mass M passes through its mea...A metre-long tube open at one end, with a movable piston at the other end, shows resonance with a fixed frequency source...The length of a simple pendulum is increased four times of its initial value, its time period with respect to its previo...Which of the following quantities are always non-positive in a simple harmonic motion along a straight line?...