Calculate the frequency please Determine the peak value and the period of the sine wave below;...
2 For the sine wave below in Figure 1, dewesise the peak, peak to peak, rms and Figure I 3. A simusoidal voltage is applied to the resistive cireuit in Figure 2 as below. Determine () i (d) Ipo (e) at the positive peak ()b)1 Figure 2 Determine the frequency and time period for the angular velocity 1256 rad/s? Sine wave A has a positive going zero crossing สเ 0°. Sine wave B has a positive zero crossing at 20P....
Determine the following about the sine wave ac voltage shown: a. Amplitude and peak-to-peak voltage. b. Period, frequency and angular frequency (o). c. Write the sine wave equation for the ac voltage. d. Calculate the voltage at 2.5us. e. Calculate the voltage at 2ms. volts (v) 7 2 14 0 8 10 12 time (us
Sine wave measurement:
Images 6.9 – 6.12 show a sine wave. Note that Image 6.9 is a
close up of the function generator’s frequency display.
Using images 6.10 – 6.12, determine the amplitude of the sine
wave. Be sure to include proper units:
# of vertical divisions
VOLT/DIV
Amplitude
Determine the period and calculate the frequency:
# of horizontal divisions
TIME/DIV
Period
Frequency
Assuming that the frequency displayed in Image 6.9 is more
accurate than the oscilloscope, what is the...
The oscilloscope display below is connected to a sine wave of 100 Hz frequency and 4 volt amplitude, 100 us seconds/div, and 2 volts/div. What control(s) on the oscilloscope need to be adjusted to bring this signal into focus so that it displays a sine wave? The oscilloscope display below is connected to a sine wave of 150 Hz frequency , 2 ms seconds/div, and 1 volts/div. What control(s) on the oscilloscope need to be adjusted to bring this signal...
al Calculate the Peak value, frequency, RMS value, Average value and the time period from figure 1. Suppose that [ CH1: 5/DIV, 2us/DIV ] 2.0Marks Ch 1 5V Figure (1) Draw the phasor diagram to represent the sine waves in figure 2 with respect to zero reference. Write the instantaneous equations for the wave diagrams Determine which wave is LEAD or LAG 12] 2.0Marks) V (V) 0° 50° Figure (2)
a. A 1V peak to peak sine wave with a frequency of 1 kHz is applied across a 5 kΩ resistor. Find an expression for the current through the resistor as a function of time. b. The same input voltage is applied across a single 2 µF capacitor, what is the current through the capacitor as a function of time? c. The frequency of the sine wave is now increased to 5 kHz. How does this affect the current in...
The period of a sine wave traveling through air is 0.009s. A) Determine the frequency in Hz. B) Determine the angular frequency as radians per second. C) Determine the wavelength at 20ºC.
(5pts) 11. A 0.5V peak-to-peak 1kHz sine wave with a 100mV DC offset is provided as the input into a non- inverting operational amplifier with a gain of 20. If the output of the op-amp is read using an oscilloscope with AC coupling, then the value is close to a. 2V DC b. 2V peak-to-peak 1kHz sine wave c. 10V peak-to-peak 1kHz sine wave with 2V DC offset d. 10V peak-to-peak 1kHz sine wave only (5pts) 12. Which of the...
How would you determine if a sine wave and cosine wave at the same frequency are orthogonal and if sine waves at harmonically related frequencies are orthogonal?
A half-wave diode rectifier circuit is driven by a 60Hz sine wave with a peak value of 19V. If the load resistance this circuit drives is 4.3kΩ and the ripple voltage at the output is 0.43 Vpeak-to-peak, then what is the peak current in the diode in milliamps? Answer: Check The diode circuit shown is a Select one: O a. Voltage doubler circuit O b. DC restorer circuit c. Limiter circuit O d. Peak detector circuit O e. None of...