Advertisements
Advertisements
प्रश्न
If the inertial mass and gravitational mass of the simple pendulum of length l are not equal, then the time period of the simple pendulum is
पर्याय
T = `2π sqrt(("m"_"i""l")/("m"_"g""g"))`
T = `2π sqrt(("m"_"g""l")/("m"_"i""g"))`
T = `2π "m"_"g"/"m"_"i" sqrt("l"/"g")`
T = `2π "m"_"i"/"m"_"g" sqrt("l"/"g")`
Advertisements
उत्तर
T = `2π sqrt(("m"_"i""l")/("m"_"g""g"))`
APPEARS IN
संबंधित प्रश्न
Hence obtain the expression for acceleration, velocity and displacement of a particle performing linear S.H.M.
Can a pendulum clock be used in an earth-satellite?
The time period of a particle in simple harmonic motion is equal to the time between consecutive appearances of the particle at a particular point in its motion. This point is
A particle moves in the X-Y plane according to the equation \[\overrightarrow{r} = \left( \overrightarrow{i} + 2 \overrightarrow{j} \right)A\cos\omega t .\]
The motion of the particle is
(a) on a straight line
(b) on an ellipse
(c) periodic
(d) simple harmonic
The pendulum of a certain clock has time period 2.04 s. How fast or slow does the clock run during 24 hours?
Assume that a tunnel is dug across the earth (radius = R) passing through its centre. Find the time a particle takes to cover the length of the tunnel if (a) it is projected into the tunnel with a speed of \[\sqrt{gR}\] (b) it is released from a height R above the tunnel (c) it is thrown vertically upward along the length of tunnel with a speed of \[\sqrt{gR}\]
A hollow sphere of radius 2 cm is attached to an 18 cm long thread to make a pendulum. Find the time period of oscillation of this pendulum. How does it differ from the time period calculated using the formula for a simple pendulum?
A closed circular wire hung on a nail in a wall undergoes small oscillations of amplitude 20 and time period 2 s. Find (a) the radius of the circular wire, (b) the speed of the particle farthest away from the point of suspension as it goes through its mean position, (c) the acceleration of this particle as it goes through its mean position and (d) the acceleration of this particle when it is at an extreme position. Take g = π2 m/s2.
Write short notes on two springs connected in series.
What is the ratio of maxmimum acceleration to the maximum velocity of a simple harmonic oscillator?
