Tag: oscillatory motion
Questions Related to oscillatory motion
A spring of spring constant $k$ is cut into $3$ equal part find $k$ of each
A block of mass m is suddenly released from the top of a string of stiffness constant k.
(i) The maximum compression in the spring will be
(ii) at equilibrium, the compression in the spring will be ..........
A body of $100 gm$ is attached to a spring balance suspended from the celling of an elevator. If the elevator cable breaks and itt falls freely down, the weight of the body as indicated by the spring balance would be $10gm$.
A block of mass $m$ moving with speed v compresses a spring through distance $x$ before is halved. What is the value of spring constant?
A hollow pipe of length $0.8\ m$ is closed at one end. At its open end, a $0.5\ m$ long uniform string is vibrating in its second harmonic and it resonates with the fundamental frequency of the pipe. If the tension in the wire is $50\ N$ and the speed of sound is $320\ ms^{-1}$, the mass of the string is
Two blocks are connected to an ideal spring (K = 200 N/m) and placed on a smooth surface. Initially spring is in its natural lenght and blocks are projected as shown. The maximum extension in the spring will be
Will it make any difference in the extension of the spring, if 3 springs of spring constant k are joined in series to life a load W as compared to one string of spring constant k to lift the same load
How many identical springs of spring constant k should be joined in series, so the effective spring constant is k/2
If two springs of spring constants $k _1$ and $k _2$ whose extensions upon applying a force F are $x _1$ and $x _2$ respectively are joined together in a series configuration, the net extension will be
A spring of force constant k is cut into 4 equal parts. The spring constant of each piece become_______ times and time period will become______ times.