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(6%) Problem 4: A mass mis oscillating with amplitude A...
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...
please show all work and solve all parts! (7%) Problem 9: A point charge is b-5.5...
please show all work and solve
all parts!
(7%) Problem 9: A point charge is b-5.5 m above the center of a uniformly charged z-axis ring of radius a = 0.44 m sitting in the xy plane with charge Q Randomized Variables b-5.5 nm a = 0.44 m 8.5 pC (0.0,b) X-axi (a,0,0) Otheexpertta.com 33% Part (a) Calculate the z component of the electric field at P in newtons per coulomb Grade Summarv Deductions Potential 100% cosO asinO tanO (...
Please show all work !! (10%) Problem 9: A point charge Q-4.6 nC is located at...
Please show all work !!
(10%) Problem 9: A point charge Q-4.6 nC is located at the origin. A cylinder of radius R- 0.55 m is concentric with the z-axis with the top of the cylinder at height H1- 0.45 m above the origin and the bottom of the cylinder at height H2045 m below the origin. Refer to the figure. The y-axis points into the screen Z-axis X-axis Otheexpertta.com 20% Part (a) Calculate the electric flux passing out through...
Please help with all parts! (4%) Problem 8: A circuit with a resistance R = 91...
Please help with all parts!
(4%) Problem 8: A circuit with a resistance R = 91 92 is connected to a battery with potential difference across the terminals of AV = 5.5 V. A 33% Part (a) Input an expression for the current passing through the circuit, 1. Grade Summary Deductions 0% Potential 100% B a Submissions Attempts remaining: 5 (3% per attempt) detailed view h m AV d j P t ( ) 7 8 4 5 ? *...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a potential difference of 17.5 x 104 V. Randomized Variables V-17.5 x 104 v 50% Part (a) What is the energy stored in it in J? U 118671.88 U-118700 Correct! | 50% Part (b) Find the amount of stored charge in mC. Grade Summary Deductions 0% Potential Q = 13.561 100% (7%) Problem 15: select part Charges move in an electric field due to the...
(6%) Problem 16: The speed of a wave on a string depends on specific properties of...
(6%) Problem 16: The speed of a wave on a string depends on specific properties of the string. * Which of the following ratios represent characteristics of a medium that determine wave speed? Select all that apply. bulk modulus/Young's modulus bulk modulus/density inertia density restoring force density resistance to deformation (mass/volume) Young's modulus density Grade Summary Deductions 10% Potential 90% Submissions Attempts remaining: 8 (10% per attempt) detailed view 10% Submit Hint Feedback I give up! Hints: 1% deduction per...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26 x 10-kg at rest decays into a daughter hypothetical subatomic particle of mass 1.2 x 10-kg while emitting a photon. For simplicity, assume that the speed of the daughter particle is considerably lower than the speed of light. 50% Part (a) Calculate the energy of the photon, in joules. Grade Summary Deductions 049 Potential 10040 ( HOME E sino cos t ano) cotano asino...
Please solve step by step and solve all parts a,b,c.... Charge. Coulomb's Law. Electric Field. Begin...
Please solve step by step and solve all parts a,b,c....
Charge. Coulomb's Law. Electric Field. Begin Date: 1/21/2019 12:00:00 PM - - Due Dat 4/30/2019 11:59:00 PM End Date: 4/30/2019 11:59:00 PM (7%) Problem 3: Two point charges, Q1 and Q2, are separated by a distance R. & If the magnitudes of both charges are tripled and their separation is also tripled, what happens to the magnitude of the electrostatic force that each charge exerts on the other? Grade Summary...
Please help (4%) Problem ii : Suppose you have the 825 ?, capacitor of a heart...
Please help
(4%) Problem ii : Suppose you have the 825 ?, capacitor of a heart defibrillator at a potential difference of 18S x i04 V Randomized Variables V 18.5 x 104 v 50% Part (a) vwhat is the energy stored in it in J? 50% Part (b) Find the amount of stored charge in mic. Grade Summary Deductions 100% Potential 0% sin() | cos() tan() ?| (D17| 89 cotanOasin acosO atanO acotan sinh coshO tanh tO Submissions Attempts remaining:...
(33%) Problem 1: A mass m = 1.2 kg is at the end of a horizontal...
(33%) Problem 1: A mass m = 1.2 kg is at the end of a horizontal spring of spring constant k = 440 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A-3.5 cm from equilibrium, and released from rest ト 17% Part (a) Write an equation for the angular frequency ω of the oscillation Grade Summary Deductions Potential 100% 0% Submissions Attempts remaining: 7 % per attempt) detailed view 0 Submit Hint Hints:...
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...
please show all work and solve
all parts!
(7%) Problem 9: A point charge is b-5.5 m above the center of a uniformly charged z-axis ring of radius a = 0.44 m sitting in the xy plane with charge Q Randomized Variables b-5.5 nm a = 0.44 m 8.5 pC (0.0,b) X-axi (a,0,0) Otheexpertta.com 33% Part (a) Calculate the z component of the electric field at P in newtons per coulomb Grade Summarv Deductions Potential 100% cosO asinO tanO (...
Please show all work !!
(10%) Problem 9: A point charge Q-4.6 nC is located at the origin. A cylinder of radius R- 0.55 m is concentric with the z-axis with the top of the cylinder at height H1- 0.45 m above the origin and the bottom of the cylinder at height H2045 m below the origin. Refer to the figure. The y-axis points into the screen Z-axis X-axis Otheexpertta.com 20% Part (a) Calculate the electric flux passing out through...
Please help with all parts!
(4%) Problem 8: A circuit with a resistance R = 91 92 is connected to a battery with potential difference across the terminals of AV = 5.5 V. A 33% Part (a) Input an expression for the current passing through the circuit, 1. Grade Summary Deductions 0% Potential 100% B a Submissions Attempts remaining: 5 (3% per attempt) detailed view h m AV d j P t ( ) 7 8 4 5 ? *...
(7%) Problem 5: Suppose you have the 7.75 F capacitor of a heart defibrillator at a potential difference of 17.5 x 104 V. Randomized Variables V-17.5 x 104 v 50% Part (a) What is the energy stored in it in J? U 118671.88 U-118700 Correct! | 50% Part (b) Find the amount of stored charge in mC. Grade Summary Deductions 0% Potential Q = 13.561 100% (7%) Problem 15: select part Charges move in an electric field due to the...
(6%) Problem 16: The speed of a wave on a string depends on specific properties of the string. * Which of the following ratios represent characteristics of a medium that determine wave speed? Select all that apply. bulk modulus/Young's modulus bulk modulus/density inertia density restoring force density resistance to deformation (mass/volume) Young's modulus density Grade Summary Deductions 10% Potential 90% Submissions Attempts remaining: 8 (10% per attempt) detailed view 10% Submit Hint Feedback I give up! Hints: 1% deduction per...
(17%) Problem 6: Let's imagine a scenario in which a hypothetical subatomic particle of mass 26 x 10-kg at rest decays into a daughter hypothetical subatomic particle of mass 1.2 x 10-kg while emitting a photon. For simplicity, assume that the speed of the daughter particle is considerably lower than the speed of light. 50% Part (a) Calculate the energy of the photon, in joules. Grade Summary Deductions 049 Potential 10040 ( HOME E sino cos t ano) cotano asino...
Please solve step by step and solve all parts a,b,c....
Charge. Coulomb's Law. Electric Field. Begin Date: 1/21/2019 12:00:00 PM - - Due Dat 4/30/2019 11:59:00 PM End Date: 4/30/2019 11:59:00 PM (7%) Problem 3: Two point charges, Q1 and Q2, are separated by a distance R. & If the magnitudes of both charges are tripled and their separation is also tripled, what happens to the magnitude of the electrostatic force that each charge exerts on the other? Grade Summary...
Please help
(4%) Problem ii : Suppose you have the 825 ?, capacitor of a heart defibrillator at a potential difference of 18S x i04 V Randomized Variables V 18.5 x 104 v 50% Part (a) vwhat is the energy stored in it in J? 50% Part (b) Find the amount of stored charge in mic. Grade Summary Deductions 100% Potential 0% sin() | cos() tan() ?| (D17| 89 cotanOasin acosO atanO acotan sinh coshO tanh tO Submissions Attempts remaining:...
(33%) Problem 1: A mass m = 1.2 kg is at the end of a horizontal spring of spring constant k = 440 N/m on a frictionless horizontal surface. The block is pulled, stretching the spring a distance A-3.5 cm from equilibrium, and released from rest ト 17% Part (a) Write an equation for the angular frequency ω of the oscillation Grade Summary Deductions Potential 100% 0% Submissions Attempts remaining: 7 % per attempt) detailed view 0 Submit Hint Hints:...
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