A girl measures the period of a simple pendulum inside a stationary lift and finds it to beT seconds. If the lift accelerates upward with an acceleration, then the time period g/4 will be.
Q: A pendulum having an object of mass m suspended at the end of a string of length L. It swings with…
A: Given : mass of suspended object = m Length of string = L Time period = T Replaced…
Q: A body of mass 5kg hangs from a spring and oscillates with a time period of 2π seconds. If the body…
A: HereT=2π√(m/k)=2π or m/k=1In equilibrium,mg=kdd=mg/k=1×g=g meters.
Q: If the period of oscillations of a simple pendulum is 4s, the velocity of the bob in the mean…
A: We are given time period of oscillation of simple pendulum. We first find the length of pendulum. We…
Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, O"max,…
A: Given: ω2θmax/ωθmax = 3.14 s-1 Using the above relation, ω = 3.14 s-1
Q: A pendulum has a period of 38.8 s. If you were to transfer this pendulum to the surface of Mars…
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Q: What is the period of a pendulum consisting of a 17-kg object swinging on a 9-m string? Use…
A: Given: The mass of the pendulum is 17 kg. The length of the string is 9 m. The acceleration due to…
Q: A particle of mass 2.0 kg is attached to a spring of spring constant 30 N/m. If the maximum…
A: mass of the particle, m = 2.0 kg spring constant of the spring, k = 30 N/m maximum acceleration of…
Q: pendulum has a period of 47.9 s. If you were to transfer this pendulum to the surface of Mars…
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Q: A 5 kg block hangs from a spring with a spring constant of 5 N/m. At t=0s the block is 3 m below…
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Q: A simple pendulum consists of massless string tied to a point on the ceiling and a mass (m) attached…
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Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…
A: Given: The ratio of the maximum angular acceleration (θ''max) to the maximum angular velocity…
Q: simple pendulum
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Q: A pendulum has a period of 42.4 s. If you were to transfer this pendulum to the surface of Mars…
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Q: A vibrating spring supports a mass of 200 g and vibrates at frequency 3.95 Hz. If we replace this…
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Q: Consider a spring with a spring constant of 10.0 N/m supporting a 2.28 kg mass on a horizontal table…
A: Mass (M) = 2.28 kg Value of spring constant (K) = 10.0 N/m Initial Distance = 10 cm = 0.1 m This…
Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, O"max,…
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Q: On a certain planet, a simple pendulum of length 1.4 m makes three complete oscillations in five…
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Q: gy peno
A: Maximum kinetic energy of simple pendulum is KEmax = 1/2 m A2 w2 Angular frequency w= 2π /T m =…
Q: In the figure, a 2100 kg demolition ball swings from the end of a crane. The length of the swinging…
A: (a) Period is given by: T = 2pi*sqrt(L/g) = 2pi*sqrt(16.8/9.8) = 8.23 s
Q: find the length to the nearest cm. (100 cm= 1m)
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Q: An oscillating material point has acceleration a = −k.x. Find the value of k such that v = 10 m / s…
A: as we know acceleration and velocity are related as:a = dvdtin this question x is the parameter…
Q: In the figure, a 2900 kg demolition ball swings from the end of a crane. The length of the swinging…
A: Solution: Given: This problem belongs to branch Simple Harmonic Motion (SHM). L = length of cable of…
Q: In an oscillatory motion of a simple pendulum, the ratio of the maximum angular acceleration, e"max,…
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Q: In the physics Lab, you measure a max speed of the pendulum of 0.55m/s. If the maximum deflection…
A: Introduction: Simple pendulum is the construction of weightless string attached to the bob which is…
Q: A pendulum clock is accurate on earth, where the period of its pendulum is 1.00 s. (a) Find its…
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Q: The poor shock absorbers of a car really oscillate up and down after hitting a bump. The mass of the…
A: Mass of car, m=2000 kg Spring constant, k=7000 N/m Let time period T be and frequency be f.
Q: A mass m at the end of a spring oscillates with a frequency of 0.78 Hz. When an additional 770 g…
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Q: A pendulum is formed by placing a horizontal axis at various positions of a measuring stick of…
A: Length of the measuring stick L = 108 cm = 1.08 mGiven that the axis is placed at 81 cm (0.81 m)…
Q: he position of an object in harmonic motion on the end of a spring is p= 2 cos(3t)-…
A: Given: The equation of the position of the object is. p=2cos3t-4sin3t…
Q: A pendulum has a period of 5.8 s. If you were to transfer this pendulum to the surface of Mars…
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Q: A hole is drilled through the center of the earth. The gravitational force on a mass in that hole is…
A: Given, A hole is drilled through the center of the earth and the gravitational force on a mass in…
Q: Problem 9: An ideal pendulum of length L= 1.1 m supports a mass of m =0.5 kg. Initially the pendulum…
A: Given data: Length (L) = 1.1 m Mass (m) = 0.5 kg Angle (θ) = 26° with vertical Initial velocity (v0)…
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