A 240-g object attached to a spring oscillates on a frictionless horizontal table with a frequency of 4.00 Hz and an amplitude of 15.0 cm.
1) Calculate the maximum potential energy of the system.
2) Calculate the displacement of the object when the potential energy is one-half of the maximum.
3) Calculate the potential energy when the displacement is 10.0 cm.
step:1
Given that
mass m=0.24 kg
frequency f=4 hz
amplitude A=0.15 m
step:2
now we find the maximum potential energy of system
P.E max =1/2mw^2A^2=1/2*0.24*(2*3.14*4)^2*0.15^2=1.7 J
step:3
now we find the distance
P.E=1.7/2=0.85 J
0.85=1/2*0.24*(2*3.14*4)^2*x^2
displacement X=10.6 cm
step:4
now we find the potential energy
p.E=1/2*0.24*(2*3.14*4)^2*0.1^2=0.76 J
A 240-g object attached to a spring oscillates on a frictionless horizontal table with a frequency...
A 220-g object attached to a spring oscillates on a friction amplitude of 29.0 cm. horizontal table with a frequency of 4.00 Hz and an 8 1) Calculate the maximum potential energy of the system. vour 0 answer to three significant figures.) J Submit 2) Calculate the displacement of the object when the potential energy is one-half of the maximum. (Express your answer to three significant figures.) cm Submit 3) Calculate the potential energy when the displacement is 10.0 cm....
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A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. What is the spring constant? B. What is the total energy of the oscillator? What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?
3. A 250 g mass is attached to a horizontal spring and oscillates with a frequency of 2.1 Hz. At one instant the mass is at -4.3 cm and has a horizontal velocity of 25 cm/s. A. What is the spring constant? B. What is the total energy of the oscillator? C. What is the period of oscillation? D. What is the amplitude? E. What is the maximum speed?