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Popular Questions
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- a string 25 cm long and having a mass of 2.5 gm
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- a body throw a stone up a maximum height of
- Two strings A and B are slightly out tune and produces beats of frequency 5 Hz. Increasing the tension in B, reduces the beat freq..
- A string of mass 3 kg is under tension of 400 N. The length of the stretched string is 25 cm. If the transverse jerk is stuck at o..
- The frequency and velocity of sound wave are 600 Hz and 360 m/s respectively. Phase difference between two particles of medium are..
- From a building two balls A and B are thrown such that A is
- The restoring force of SHM is maximum when particle
- A particle performs simple harmonic motion with amplitude A
- Two tuning forks, A and B produce notes of frequencies 258 Hz and 262 Hz. An unknown note sounded with a produces certain beats. W..
- for a particle in uniform circular motion the acceleration a
- A point source emits sound equally in all directions in a non-absorbing medium. Two points P and Q are at distances of 2m and 3m r..
- Two particles are executing simple harmonic motion of the same amplitude A and frequency w along with x-axis
- A simple harmonic oscillator oscillates, with an amplitude A
- A string of mass 3 kg is under tension of 400 N. The length of the stretched string is 25 cm. If the transverse jerk is stuck at o..
- In the figure
- Two points are located at a distanceof 10m and 15m from the source of oscillation
- The motion of a particle is given by
- An object Specific gravity p is hung from a thim steel wire. the fundamental frequency for transverse standing wave in the wire is..
- Two Cu wires of radii R1 and R2, such that (R1 > R2 ). Then which of the following is true?
- Two simple harmonic motions are represented by
- Two strings with mass per unit length of 9 gcm ^-1 and 25 gcm^-I are joined together in series. The reflection coefficient for the..
- A string of density 7.5 g cm^-3 and area of cross-section 0.2 mm^2 is stretched under a tension of 20 N. When it is plucked at the..
- A particle executes a simple harmonic motion of time period T
- a ball is released from the top of a tower of height h meters
- Which of the following equations does not represent a simple harmonic motion
- A coin is placed on a horizontal platform which undergoes
