As shown in the figure, two light springs of force constant `k_(1)` and `k_(2)` oscillate a block of mass m. Its effective force constant will be

A 2 kg block is connected with two springs of force constants k_(1)=100 N//m and k_(2)=300 N//m as shown in figure. The block is released from rest with the springs unstretched. The acceleration of the block in its lowest postion is (g=10 m//s^(2))

A 2 kg block is connected with two springs of force constants k_(1)=100 N//m and k_(2)=300 N//m as shown in figure. The block is released from rest with the springs unstretched. The acceleration of the block in its lowest postion is (g=10 m//s^(2))

Infinite springs with force constant k , 2k, 4k and 8 k .... respectively are connected in series. The effective force constant of the spring will b

Infinite springs with force constant k , 2k, 4k and 8 k .... respectively are connected in series. The effective force constant of the spring will b

Find the frequency of oscillations of the system in the figure. The bar is rigid and light. [Hint: A spring of force constant k_(1) at a distance a is equivalent to a spring of force constant k_(1)(a/b)o^(2) at a distance b)

Figure shows a system consisting of pulley having radius R, a spring of force constant k and a block of mass m. Find the period of its vertical oscillation.

In the arrangements as shown Mgt2m. Find the extension in the spring of forces constant K_(1) . All pulleys are smooth and massless and the blocks do not oscillates.

Two spring of force constants K and 2K are connected a mass m below The frequency of oscillation the mass is