Part 1
The length of a spring is α when a force of 4 N is applied on it and the length is β when 5 N force is applied. Then the length of a spring when 9 N force is applied?
08
Nov
The length of a spring is α when a force of 4 N is applied on it and the length is β when 5 N force is applied. Then the length of a spring when 9 N force is applied? The length of a spring is α when a force of 4 N is applied [...]
Two point masses of 3 kg and 1 kg are attached to opposite ends of a horizontal spring whose spring constant is 300 N/m as shown in figure. The natural vibrational frequency of the system is.
08
Nov
Two point masses of 3 kg and 1 kg are attached to opposite ends of a horizontal spring whose spring constant is 300 N/m as shown in figure. The natural vibrational frequency of the system is. Two point masses of 3 kg and 1 kg are attached to opposite ends of a horizontal spring whose [...]
A system of springs with their spring constant are as shown in figure. The frequency of oscillations of the mass m will be (assuming the springs to be massless)
08
Nov
A system of springs with their spring constant are as shown in figure. The frequency of oscillations of the mass m will be (assuming the springs to be massless) A system of springs with their spring constant are as shown in figure. The frequency of oscillations of the mass m will be (assuming the springs [...]
In the given diagram S1 and S2 are identical springs. The frequency of oscillation of the mass m is v . If one of the springs is removed, the frequency will be
08
Nov
In the given diagram S1 and S2 are identical springs. The frequency of oscillation of the mass m is v . If one of the springs is removed, the frequency will be In the given diagram S1 and S2 are identical springs. The frequency of oscillation of the mass m is v . If one [...]
On a smooth inclined plane, a body of mass M is attached between two springs. The other ends of the springs are fixed to firm supports. If each spring has force constant K , the period of oscillation of the body (assuming the springs as massless) is
07
Nov
On a smooth inclined plane, a body of mass M is attached between two springs. The other ends of the springs are fixed to firm supports. If each spring has force constant K , the period of oscillation of the body (assuming the springs as massless) is a body of mass M is attached between [...]
A spring of force constant k is cut into two pieces such that one piece is double the length of the other. Then the longer piece will have a force constant of
07
Nov
A spring of force constant k is cut into two pieces such that one piece is double the length of the other. Then the longer piece will have a force constant of A spring of force constant k is cut into two pieces such that one piece is double the length of the other. Then [...]
A particle of mass m is attached to three identical massless springs of spring constant k as shown in the figure. The time period of vertical oscillation of the particle is .
07
Nov
A particle of mass m is attached to three identical massless springs of spring constant k as shown in the figure. The time period of vertical oscillation of the particle is . A particle of mass m is attached to three identical massless springs of spring constant k as shown in the figure. The time [...]
A spring of spring constant k has been connected to mass m. If spring is cut into two equal parts and one part is again connected to same mass then time period is
07
Nov
A spring of spring constant k has been connected to mass m. If spring is cut into two equal parts and one part is again connected to same mass then time period is A spring of spring constant k has been connected to mass m. If spring is cut into two equal parts and one [...]
A small mass m, attached to one end of a spring with a negligible mass and an unstretched length L, executes vertical oscillation with angular frequency ω0. When the mass is rotated with an angular speed ω by holding the other end of the spring at a fixed point, the mass moves uniformly in a circular path in a horizontal plane. Then the increase in length of the spring during the rotation is:
07
Nov
A small mass m, attached to one end of a spring with a negligible mass and an unstretched length L, executes vertical oscillation with angular frequency ω0. When the mass is rotated with an angular speed ω by holding the other end of the spring at a fixed point, the mass moves uniformly in a [...]
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A small mass m ,
attached to one end of a spring with a negligible mass and an unstretched length L ,
executes vertical oscillation with angular frequency ω0. When the mass is rotated with an angular speed ω by holding the other end of the spring at a fixed point ,
the mass moves uniformly in a circular path in a horizontal plane. Then the increase in length of the spring during the rotation is: ,
The time period of a simple pendulum of length 9.8 m is
07
Nov
The time period of a simple pendulum of length 9.8 m is The time period of a simple pendulum of length 9.8 m is November 7, 2020 Category: Chapter 11 - SHM , MTG NEET Physics , Part 1 ,