Homework Answers
Same speed and and same velocity indicates same phase of particles.
Now minimum separation between two particles in a wave having same phase is equal to the wavelength of that wave
Therefore correct option is B
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A sine or cosine wave is travelling in air. The difference between the minimum separation of...
A sine or cosine wave is travelling in air. The difference between the minimum separation of...
A sine or cosine wave is travelling in air. The difference between the minimum separation of any two particles on the wave always having the same speed and the same velocity i.e. |separation of 2 particles with same speed - separation of 2 particles with same velocity|
Question 15 1 pts A sine or cosine wave is travelling in air. The difference between...
Question 15 1 pts A sine or cosine wave is travelling in air. The difference between the minimum separation of any two particles on the wave always having the same speed and the same velocity i.e. separation of 2 particles with same speed - separation of 2 particles with same velocity is, oh O2
1. A box (mass m = 20 kg) is placed on a slope (LaTeX: \thetaθ =...
1. A box (mass m = 20 kg) is
placed on a slope (LaTeX: \thetaθ = 40°), as shown in the diagram
below. The coefficients of friction between the box and the slope
are LaTeX: \muμs = 0.6 and LaTeX: \muμk = 0.4. The box is released
from rest on the slope.
Determine the acceleration of the box after it is released.
2.A diving board has length of 1.8 m and a total mass of 65 kg.
However, the mass...
Q1. Describe in your own words, the difference between travelling wave and standing wave. Q2. Write...
Q1. Describe in your own words, the difference between travelling wave and standing wave. Q2. Write the mathematical expressions for a travelling-wave and standing-wave. Q3. Compute the SWR when the load is a (1) short circuit, (2) open circuit and (3) matched load.
(A.) Use MATLAB to generate a pulsed sine wave signal having a frequency F-10KHZ and a...
(A.) Use MATLAB to generate a pulsed sine wave signal having a frequency F-10KHZ and a pulse width of T-.5ms. The pulse repetition time is 1ms (pulse repetition rate is 1000 pulses/sec), i.e., the signal is zero between pulses. Model the signal to start at time t-0 and to end at a time t=Tstop. Use a sample time of .001ms to approximate an analog environment. Display the signal in MATLAB appropriate for an analog signal, first for Tstop 1ms and...
What is the difference between the local maximum and local minimum values of the function f(x)...
What is the difference between the local maximum and local minimum values of the function f(x) = COSX + sinx in (0,2T) Yanıtınız: o M na OVE o 2 23 O Yanıtı temizle
O Search 13. Ranking Task #172 6. If a wave travels at a speed of 8...
O Search 13. Ranking Task #172 6. If a wave travels at a speed of 8 m/s and has a wavelength of 2 m, what is its frequency? O 6 Hz O 16 Hz o 4 Hz O 10 Hz Simple Resistor Circuits-Voltage Drop12 All the resistors in the circuits below are identical t 2 each. The batteries are ideal with voltages of 6 or 12 volts as shown. All connecting wires have negligible resistance Rank the voltage at the...
You toss a ball into the air at an initial angle of 40∘40∘ above the horizontal....
You toss a ball into the air at an initial angle of 40∘40∘ above the horizontal. At what point in the ball’s trajectory does the ball have the smallest speed? (Neglect any effects due to air resistance). at the highest point in its flight just after it is tossed just before it hits the ground halfway between the ground and the highest point on the fall portion of the trajectory halfway between the ground and the highest point on the...
I want to solve the problem step by step. Thanks 2. (20 points) Inverters. Consider a three phase inverter. Define its a mplitude ratio as the ratio between the peak amplitudes of the sine wave tr...
I want to solve the problem step by step.
Thanks
2. (20 points) Inverters. Consider a three phase inverter. Define its a mplitude ratio as the ratio between the peak amplitudes of the sine wave triangle of the triangle wave and the sine wave. Let the frequency ratio be 21. and the wave. Define its frequency ratio as the ratio between the frequency Determine and plot the following The amplitude of the fundamental frequency component of the PWM output voltage...
Question 33 (1 point) A wave is traveling with a speed v along the x axis...
Question 33 (1 point) A wave is traveling with a speed v along the x axis in the positive direction. The upper graph shows the displacement y versus the distance x for a given instant of time. The lower graph shows the displacement y versus the time t for any given point x. From the information in the 57.m graphs, what is the wave speed v? 8.0 m/s O not enough information provided to solve the problem 6.0 ms/ 4.0...
Question 15 1 pts A sine or cosine wave is travelling in air. The difference between the minimum separation of any two particles on the wave always having the same speed and the same velocity i.e. separation of 2 particles with same speed - separation of 2 particles with same velocity is, oh O2
1. A box (mass m = 20 kg) is
placed on a slope (LaTeX: \thetaθ = 40°), as shown in the diagram
below. The coefficients of friction between the box and the slope
are LaTeX: \muμs = 0.6 and LaTeX: \muμk = 0.4. The box is released
from rest on the slope.
Determine the acceleration of the box after it is released.
2.A diving board has length of 1.8 m and a total mass of 65 kg.
However, the mass...
(A.) Use MATLAB to generate a pulsed sine wave signal having a frequency F-10KHZ and a pulse width of T-.5ms. The pulse repetition time is 1ms (pulse repetition rate is 1000 pulses/sec), i.e., the signal is zero between pulses. Model the signal to start at time t-0 and to end at a time t=Tstop. Use a sample time of .001ms to approximate an analog environment. Display the signal in MATLAB appropriate for an analog signal, first for Tstop 1ms and...
What is the difference between the local maximum and local minimum values of the function f(x) = COSX + sinx in (0,2T) Yanıtınız: o M na OVE o 2 23 O Yanıtı temizle
O Search 13. Ranking Task #172 6. If a wave travels at a speed of 8 m/s and has a wavelength of 2 m, what is its frequency? O 6 Hz O 16 Hz o 4 Hz O 10 Hz Simple Resistor Circuits-Voltage Drop12 All the resistors in the circuits below are identical t 2 each. The batteries are ideal with voltages of 6 or 12 volts as shown. All connecting wires have negligible resistance Rank the voltage at the...
I want to solve the problem step by step.
Thanks
2. (20 points) Inverters. Consider a three phase inverter. Define its a mplitude ratio as the ratio between the peak amplitudes of the sine wave triangle of the triangle wave and the sine wave. Let the frequency ratio be 21. and the wave. Define its frequency ratio as the ratio between the frequency Determine and plot the following The amplitude of the fundamental frequency component of the PWM output voltage...
Question 33 (1 point) A wave is traveling with a speed v along the x axis in the positive direction. The upper graph shows the displacement y versus the distance x for a given instant of time. The lower graph shows the displacement y versus the time t for any given point x. From the information in the 57.m graphs, what is the wave speed v? 8.0 m/s O not enough information provided to solve the problem 6.0 ms/ 4.0...
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