Homework Answers
Please answer A through F. Thank you! (33%) Problem 3: A mass m 4.6 kg is...
Please answer A through F. Thank you!
(33%) Problem 3: A mass m 4.6 kg is at the end of a horizontal spring of spring constant k = 375 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A = 1.5 cm from equilibrium, and released from rest -Δ 17% Part (a) Write an equation for the angular frequency ω of the oscillation Grade Sıu Deductio Potential ω= Submissi Attempts %per a detailedv 0...
(13%) Problem 3: A mass m= 2.2 kg is at the end of a horizontal spring...
(13%) Problem 3: A mass m= 2.2 kg is at the end of a horizontal spring of spring constant k = 385 N/m on a frictionless surface. The block is pulled, stretching the spring a distance A = 6.5 cm from equilibrium, and released from rest. $ 17% Part (a) Write an equation for the angular frequency w of the oscillation. Grade Summary Deductions Potential 100% 7 8 4 5 1 2 0 V O BACKSPACE 9 6 3 ....
(10%) Problem 4: A mass m= 3.6 kg is at the end of a horizontal spring...
(10%) Problem 4: A mass m= 3.6 kg is at the end of a horizontal spring of spring constant k=185 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A = 5.5 cm from equilibrium, and released from rest. A 17% Part (a) Write an equation for the angular frequency w of the oscillation. HA17% Part (b) Calculate the angular frequency w of the oscillation in rad/seconds. A 17% Part (c) Write an equation...
need help with all parts O Virtual UTAH HW 15: Fluid HW 16 Oscill How to...
need help with all parts
O Virtual UTAH HW 15: Fluid HW 16 Oscill How to Trade The Bxpel X C Search Textb C in 0.715 S.A C in 0.810 5. AI L A mass m1 9 asm 42sc theexpertta.com/common/Take TutorialAssignments (129) Problem 5: A mass - 1.8 kg is at the end of a horizontal spring of spring constant k-125 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance 4 - 7.5 cm...
amework 1 Begin Date: 1/16/2019 12 01 00 AM (1 Due Date: 1/27/20 19 11 S9...
amework 1 Begin Date: 1/16/2019 12 01 00 AM (1 Due Date: 1/27/20 19 11 S9 00 PM End Dat 1756) Problem 2: A mass m- 11kg is at the end of a hor zontal prug ofspr ng constant k. 21S Nano af surface. The block is palled, stretching the spring a distance A 5.5 cm from equilibrium, and released from rest taleis zontal ヅ17% Part (a) Write an equation for the angular fequency ω ofthe oscillation ψ 17% Part...
(8%) Problem 6: Amass m= 2.95 kg is at the end of a horizontal spring on...
(8%) Problem 6: Amass m= 2.95 kg is at the end of a horizontal spring on a frictionless horizontal surface. The mass is oscillating with an amplitude A = 8.5 cm and a frequency f= 1.9 Hz 20% Part (a) Write an equation for the spring constant k. k(2fm Correct! 20% Part (b) Calculate the spring constant k, in Newtons per meter k= 420.4 Correct! 20% Part (c) Write an equation for the total mechanical energy, E, of the motion....
all answers please (25%) Problem 1: A mass m= 1.7 kg is at the end of...
all answers please
(25%) Problem 1: A mass m= 1.7 kg is at the end of a horizontal spring on a frictionless horizontal surface. The mass is oscillating with an amplitude A = 1.5 cm and a frequency f= 1.2 Hz. A 20% Part (a) Write an equation for the spring constant k. A 20% Part (b) Calculate the spring constant k, in Newtons per meter. A 20% Part (c) Write an equation for the total mechanical energy, E, of...
(25%) Problem 3: A mass m = 0.65 kg hangs at the end of a vertical...
(25%) Problem 3: A mass m = 0.65 kg hangs at the end of a vertical spring whose top end is fixed to the ceiling. The spring has spring constant k = 65 N/m and negligible mass The mass undergoes simple harmonic motion when placed in vertical motion, with its position given as a function of time by y(t) A cos(ot - *), with the positive y-axis pointing upward. At time t = 0 the mass is observed to be...
(8%) Problem 3: A disk at rest experiences a constant angular acceleration for t55 s, at the end of which it is spi...
(8%) Problem 3: A disk at rest experiences a constant angular acceleration for t55 s, at the end of which it is spinning with a 45 rpm. Please answer the following questions. frequency of f 17% Part ( a) Write an expressicn for the magnitude of the angular velocity of the disk after the acceleration in terms of the frequency. Correct! o2xf A 17% Part (b) Calculate the magnitude of the angular velocity of the disk in rad/s at time...
(10%) Problem 1: A 0475-kg mass suspended from a spring undergoes simple harmonic oscillations with a...
(10%) Problem 1: A 0475-kg mass suspended from a spring undergoes simple harmonic oscillations with a period of 1.7 s. How much mass, in kilograms, must be added to the object to change the period to 2.05 s? tan() |π|( acos0 sin0 cos0 cotan 1 2 3 0 atan0 acotansinhO coshO tanh0 cotanhO O Degrees O Radians END Submit Hint I give up! Hints: 1% deduction per hint. Hints remaining Feedback:--deduction per feedback.
Please answer A through F. Thank you!
(33%) Problem 3: A mass m 4.6 kg is at the end of a horizontal spring of spring constant k = 375 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A = 1.5 cm from equilibrium, and released from rest -Δ 17% Part (a) Write an equation for the angular frequency ω of the oscillation Grade Sıu Deductio Potential ω= Submissi Attempts %per a detailedv 0...
(13%) Problem 3: A mass m= 2.2 kg is at the end of a horizontal spring of spring constant k = 385 N/m on a frictionless surface. The block is pulled, stretching the spring a distance A = 6.5 cm from equilibrium, and released from rest. $ 17% Part (a) Write an equation for the angular frequency w of the oscillation. Grade Summary Deductions Potential 100% 7 8 4 5 1 2 0 V O BACKSPACE 9 6 3 ....
(10%) Problem 4: A mass m= 3.6 kg is at the end of a horizontal spring of spring constant k=185 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A = 5.5 cm from equilibrium, and released from rest. A 17% Part (a) Write an equation for the angular frequency w of the oscillation. HA17% Part (b) Calculate the angular frequency w of the oscillation in rad/seconds. A 17% Part (c) Write an equation...
need help with all parts
O Virtual UTAH HW 15: Fluid HW 16 Oscill How to Trade The Bxpel X C Search Textb C in 0.715 S.A C in 0.810 5. AI L A mass m1 9 asm 42sc theexpertta.com/common/Take TutorialAssignments (129) Problem 5: A mass - 1.8 kg is at the end of a horizontal spring of spring constant k-125 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance 4 - 7.5 cm...
amework 1 Begin Date: 1/16/2019 12 01 00 AM (1 Due Date: 1/27/20 19 11 S9 00 PM End Dat 1756) Problem 2: A mass m- 11kg is at the end of a hor zontal prug ofspr ng constant k. 21S Nano af surface. The block is palled, stretching the spring a distance A 5.5 cm from equilibrium, and released from rest taleis zontal ヅ17% Part (a) Write an equation for the angular fequency ω ofthe oscillation ψ 17% Part...
(8%) Problem 6: Amass m= 2.95 kg is at the end of a horizontal spring on a frictionless horizontal surface. The mass is oscillating with an amplitude A = 8.5 cm and a frequency f= 1.9 Hz 20% Part (a) Write an equation for the spring constant k. k(2fm Correct! 20% Part (b) Calculate the spring constant k, in Newtons per meter k= 420.4 Correct! 20% Part (c) Write an equation for the total mechanical energy, E, of the motion....
all answers please
(25%) Problem 1: A mass m= 1.7 kg is at the end of a horizontal spring on a frictionless horizontal surface. The mass is oscillating with an amplitude A = 1.5 cm and a frequency f= 1.2 Hz. A 20% Part (a) Write an equation for the spring constant k. A 20% Part (b) Calculate the spring constant k, in Newtons per meter. A 20% Part (c) Write an equation for the total mechanical energy, E, of...
(25%) Problem 3: A mass m = 0.65 kg hangs at the end of a vertical spring whose top end is fixed to the ceiling. The spring has spring constant k = 65 N/m and negligible mass The mass undergoes simple harmonic motion when placed in vertical motion, with its position given as a function of time by y(t) A cos(ot - *), with the positive y-axis pointing upward. At time t = 0 the mass is observed to be...
(8%) Problem 3: A disk at rest experiences a constant angular acceleration for t55 s, at the end of which it is spinning with a 45 rpm. Please answer the following questions. frequency of f 17% Part ( a) Write an expressicn for the magnitude of the angular velocity of the disk after the acceleration in terms of the frequency. Correct! o2xf A 17% Part (b) Calculate the magnitude of the angular velocity of the disk in rad/s at time...
(10%) Problem 1: A 0475-kg mass suspended from a spring undergoes simple harmonic oscillations with a period of 1.7 s. How much mass, in kilograms, must be added to the object to change the period to 2.05 s? tan() |π|( acos0 sin0 cos0 cotan 1 2 3 0 atan0 acotansinhO coshO tanh0 cotanhO O Degrees O Radians END Submit Hint I give up! Hints: 1% deduction per hint. Hints remaining Feedback:--deduction per feedback.
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