![What is the amplitude of this function? 2.9 m 4 You are correct. Your receipt no. is 163-4005 Previous Tries What is the period of this function? 1.125s Submit Answer Incorrect. Tries 3/5 Previous Tries What is the frequency (in Hz) of this function? 0.89Hz Submit Answer Incorrect. Tries 3/5 Previous Tries 0 一-1 What is the angular frequency (in rad/s) of this function? 5.585rad/s Incorrect. Tries 1/5 Previous Tries Submit Answer -4 2024 time t [s]](http://img.homeworklib.com/questions/a10922b0-77fc-11ea-b2f2-a130f27a61a3.png?x-oss-process=image/resize,w_560)
Homework Answers
For Given function, Period of function (T) is 2.25 seconds.
Frequency = 1/T = 1/2.25 = 0.44 Hz
And, Angular velocity = 2 (pi) f = 2(3.14)(0.44) = 2.79 rad/s
Add Answer to:
What is the amplitude of this function? 2.9 m 4 You are correct. Your receipt no....
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no....
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no. is 163-2834 What is the period of this function? 2.5 s Incorrect. Tries 5/5 Previous Tries What is the frequency (in Hz) of this function? 0.4 Hz Submit Answer Incorrect. Tries 3/5 Previous Tries What is the angular frequency (in rad/s) of this function 2.51 rad/s Submit Answer Incorrect. Tries 1/5 Previous Tries -3 4204 time t [s]
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no....
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no. is 163-28346) Previous Tries What is the period of this function 0.25 s What is the frequency (in Hz) of this function? 4 Hz What is the angular frequency (in rad/s) of this function? Submit Answer Incorrect. Tries 4/5 Previous Tries Submit Answer Incorrect. Tries 2/5 Previous Tries -1 -2 -3 Submit Answer Tries 0/5 -4 2 024
What is the amplitude of this function? 4 Submit Answer Incorrect. Tries 2/5 Previous Tries What...
What is the amplitude of this function? 4 Submit Answer Incorrect. Tries 2/5 Previous Tries What is the period of this function? What is the frequency (in Hz) of this function? What is the angular frequency (in rad/s) of this function? Submit Answer Tries 0/5 Submit Answer Tries 0/5 0 Submit Answer Tries 0/5 420 4 time t [s]
R r up Left Right Down A spinning disk is rotating at a rate of 2 rad/s in the counterclockwise d...
r r up Left Right Down A spinning disk is rotating at a rate of 2 rad/s in the counterclockwise direction as shown in the figure. What is the direction of the angular velocity vector? Incorrect right Incorrect down Correct: up Incorrect left s answer now shown above. You are correct. receipt no. is 160-4295 If the disk is speeding up at a rate of 2 rad/s2, what is the direction of the angular acceleration vector? Incorrect down Incorrect left...
An AC voltage with an amplitude of 124 V is applied to a series combination of...
An AC voltage with an amplitude of 124 V is applied to a series combination of a 235 uF capacitor, a 108 mH inductor, and a 16.4 12 resistor. Calculate the power dissipated by the circuit at a frequency of 50.0 Hz. Submit Answer Incorrect. Tries 1/12 Previous Tries Calculate the power factor at this frequency. Submit Answer Incorrect. Tries 2/12 Previous Tries Calculate the power dissipation at a frequency of 60.0 Hz. Submit Answer Tries 0/12 Calculate the power...
A string with a mass density ? = 4.50×10-3kg/m is under a tension of F =...
A string with a mass density ? =
4.50×10-3kg/m is under a tension of F
= 224 N and is fixed at both ends. One of its resonance
frequencies is 178.0 Hz. The next higher resonance
frequency is 222.5 Hz. a)What is the fundamental frequency
of this string?
D)Now, suppose the same string is detached at one end and
connected by a ring to a frictionless post, so that it can move
freely. Find the wavelength of the first (fundamental)...
Part e please For the circuit as shown below, given that R1-4Q,R2-2a,R3-10Q,Rs.12Ω. L-4H,C-0.64 F, and VS-18V....
Part e please
For the circuit as shown below, given that R1-4Q,R2-2a,R3-10Q,Rs.12Ω. L-4H,C-0.64 F, and VS-18V. Ri ic R: 巧 叱: (a) Determine vc(0) and lc(O): vc(0) 5.143 (V); Ic(O) 0.000 (A) You are correct. Previous Thes receipt no. is 163-9387 (b) Determine vc(oo) 0.000 (V) ou are correct. Your receipt no. is 163-5720 (c) Determine the damping coefficient o 0.500 (Np/s) You are correct. receipt no. is 163-348 Previous Tries (d) Determine the resonant frequency 40: 0.625 (rad/s) You...
PLEASE DO NOT ANSWER UNLESS YOU ARE %100 SURE Fig. ACNodal2 In the circuit, Ri=6 Ohm,...
PLEASE DO NOT ANSWER UNLESS
YOU ARE %100 SURE
Fig. ACNodal2 In the circuit, Ri=6 Ohm, R2 = 9 Ohm, R3 = 4 Ohm, the reactances of inductors and capacitor are XL1=7 Ohm, XL2=3.5 Ohm, XCI=4.2 Ohm; voltage source amplitude and phase are 11 V and 0.12 rad. Using nodal analysis, find the following 1) The amplitude of the potential at the top lead of inductor L1. (Unit: V) 7.350 V Computer's answer now shown above. You are correct. Previous...
You hang a variety of masses from a vertical spring and measure the expansion x of...
You hang a variety of masses from a vertical spring and measure the expansion x of the spring from its equilibrium position. The graph shows the best fit line for your weight vs expansion data. What is the stiffness of the spring (in N/m)? 16 14 12 10 Incorrect. Tries 1/5 Previous Tries Tries 0/5 Tries 0/5 Submit Answer 1 If you hang a weight of 16 N from this spring, what would be the natural frequency of oscillation (in...
A mass m is attached to a spring of force constant 80.0 N/m and allowed to...
A mass m is attached to a spring of force constant 80.0 N/m and allowed to oscillate. The figure (Figure 1) shows a graph of its velocity as a function of time t. Part A Find the period T1.60 s Previous Answers Submil Correct Part B Find the frequency and the angular frequency of this motion. Please enter your answers in the order frequency, angular frequency separated with comma f, w 0.625,3.93 Hz, rad/s Previous Answers Submit Correct Part C...
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no. is 163-2834 What is the period of this function? 2.5 s Incorrect. Tries 5/5 Previous Tries What is the frequency (in Hz) of this function? 0.4 Hz Submit Answer Incorrect. Tries 3/5 Previous Tries What is the angular frequency (in rad/s) of this function 2.51 rad/s Submit Answer Incorrect. Tries 1/5 Previous Tries -3 4204 time t [s]
What is the amplitude of this function? 1.4 m 4 You are correct. Your receipt no. is 163-28346) Previous Tries What is the period of this function 0.25 s What is the frequency (in Hz) of this function? 4 Hz What is the angular frequency (in rad/s) of this function? Submit Answer Incorrect. Tries 4/5 Previous Tries Submit Answer Incorrect. Tries 2/5 Previous Tries -1 -2 -3 Submit Answer Tries 0/5 -4 2 024
What is the amplitude of this function? 4 Submit Answer Incorrect. Tries 2/5 Previous Tries What is the period of this function? What is the frequency (in Hz) of this function? What is the angular frequency (in rad/s) of this function? Submit Answer Tries 0/5 Submit Answer Tries 0/5 0 Submit Answer Tries 0/5 420 4 time t [s]
r r up Left Right Down A spinning disk is rotating at a rate of 2 rad/s in the counterclockwise direction as shown in the figure. What is the direction of the angular velocity vector? Incorrect right Incorrect down Correct: up Incorrect left s answer now shown above. You are correct. receipt no. is 160-4295 If the disk is speeding up at a rate of 2 rad/s2, what is the direction of the angular acceleration vector? Incorrect down Incorrect left...
An AC voltage with an amplitude of 124 V is applied to a series combination of a 235 uF capacitor, a 108 mH inductor, and a 16.4 12 resistor. Calculate the power dissipated by the circuit at a frequency of 50.0 Hz. Submit Answer Incorrect. Tries 1/12 Previous Tries Calculate the power factor at this frequency. Submit Answer Incorrect. Tries 2/12 Previous Tries Calculate the power dissipation at a frequency of 60.0 Hz. Submit Answer Tries 0/12 Calculate the power...
A string with a mass density ? =
4.50×10-3kg/m is under a tension of F
= 224 N and is fixed at both ends. One of its resonance
frequencies is 178.0 Hz. The next higher resonance
frequency is 222.5 Hz. a)What is the fundamental frequency
of this string?
D)Now, suppose the same string is detached at one end and
connected by a ring to a frictionless post, so that it can move
freely. Find the wavelength of the first (fundamental)...
Part e please
For the circuit as shown below, given that R1-4Q,R2-2a,R3-10Q,Rs.12Ω. L-4H,C-0.64 F, and VS-18V. Ri ic R: 巧 叱: (a) Determine vc(0) and lc(O): vc(0) 5.143 (V); Ic(O) 0.000 (A) You are correct. Previous Thes receipt no. is 163-9387 (b) Determine vc(oo) 0.000 (V) ou are correct. Your receipt no. is 163-5720 (c) Determine the damping coefficient o 0.500 (Np/s) You are correct. receipt no. is 163-348 Previous Tries (d) Determine the resonant frequency 40: 0.625 (rad/s) You...
PLEASE DO NOT ANSWER UNLESS
YOU ARE %100 SURE
Fig. ACNodal2 In the circuit, Ri=6 Ohm, R2 = 9 Ohm, R3 = 4 Ohm, the reactances of inductors and capacitor are XL1=7 Ohm, XL2=3.5 Ohm, XCI=4.2 Ohm; voltage source amplitude and phase are 11 V and 0.12 rad. Using nodal analysis, find the following 1) The amplitude of the potential at the top lead of inductor L1. (Unit: V) 7.350 V Computer's answer now shown above. You are correct. Previous...
You hang a variety of masses from a vertical spring and measure the expansion x of the spring from its equilibrium position. The graph shows the best fit line for your weight vs expansion data. What is the stiffness of the spring (in N/m)? 16 14 12 10 Incorrect. Tries 1/5 Previous Tries Tries 0/5 Tries 0/5 Submit Answer 1 If you hang a weight of 16 N from this spring, what would be the natural frequency of oscillation (in...
A mass m is attached to a spring of force constant 80.0 N/m and allowed to oscillate. The figure (Figure 1) shows a graph of its velocity as a function of time t. Part A Find the period T1.60 s Previous Answers Submil Correct Part B Find the frequency and the angular frequency of this motion. Please enter your answers in the order frequency, angular frequency separated with comma f, w 0.625,3.93 Hz, rad/s Previous Answers Submit Correct Part C...
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