Q: The maximum Current in 0,19H inductor connecled an AC ge nera ler with a frequency To of 68 4z is…
A: Inductance (L) = 0.18 Henry Frequency (f) = 68 Hz MAximum current (i) = 0.18 A
Q: Military aircraft use 400-Hz AC power, because it is possible to design lighter-weight equipment at…
A:
Q: if A= 31-2j and B =-i -4j calcu late: ca) A+B (b) A-B (d) LA-B) (e) direction of A+B and directionof…
A:
Q: At high frequencies, a capacitor becomes a short circuit. Dis- cuss why this is so.
A: To find: At high frequencies, a capacitor becomes a short circuit.
Q: A circular loop of fle initial circumferenc but its circumferenc
A:
Q: de can function as a clipper and clamper. Compare and ex erences of the output voltage waveform…
A: Clippers reduce the amplitude while clampers shift the DC level. 1 clipper limits the voltage while…
Q: For the circuit of , what is the resonance frequency in 10 Ω (10 V)cosot 1.0 mH 1.0 μF
A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: 11. A Wheatstone bridge is used instead of a single resistor strain gage because o Zero balanced o…
A: A wheat-stone bridge is an arrangement of two simple series and parallel combination of resistors…
Q: i= 30sin (40rt +"). 27 4. The current in a circuit is described by Where i is in mA and t is in…
A:
Q: Estimate the average power output of the Sun, given that about 1350 W/m2 reaches the upper…
A:
Q: Q11/Ear most sensitive at 4000HZ
A: True
Q: ce Prove that E. LC
A: SOlution: To prove 1LC=ω2
Q: Write the FPS units of power.
A:
Q: When phase difference (0) is 90° the power dissipation (P) will be maximum Select one: True False
A: We need to tell whether the power dissipation is maximum or not when the phase difference between…
Q: *1.3 PQ1 For each of the following units, list the primary dimensions: kWh noise slug cfm cSt
A: According to question we need to find unit and dimension?
Q: (a) impedance of the
A: The solution can be given as follows :-
Q: Q4A/ For figure (1)draw and calculate the voltages waveform across each half of secondary winding…
A:
Q: A 60 Hz power line has an angular frequency “ω” (in rad/s) of:
A:
Q: Given that fora series LCR circuit the equation is RdV LCV V 0 /P L dt If a similar equation is to…
A:
Q: 1. A sine waveform is shown in Figure A1, Voltage, mV Time.ms Figure Al Determine the following, 4.…
A: Average voltage is given by Vavg= (2/π)Vo Here Vo is the peak voltage And Vo= 3 mV Vavg= (2/π)(3×…
Q: An alternating rectangular wave has a maximum value of 10 V and a frequency of 1 cycle per second.…
A: Here you only need to consider one cycle of the voltage to calculate the average value.
Q: the phase between the current and EMF converge to as f>> fo, where fo is the resonant frequency?
A:
Q: What is the pitch factor of a coil?
A:
Q: ints] DETAILS SERCP11 21.3.P.013. uctor has a 57.4-Q reactance when connected to a 60.0-Hz source
A: Given-The reactance of the inductance connected to the source with frequency 60 Hzis given by 57.4…
Q: In Figure 31.15 let R=7.60 Ohms, L=2.20mH, and C=1.80 MicroFarad. a) Calculate the frequency of the…
A:
Q: Current as a function of time in an RLC circuit can be described by damped harmonic motion equation…
A:
Q: For the cir cuit Shown below, whiat are the Tollow (140 V)sin(120nt) 4.0 0 450 µF 20 mH (a) the…
A:
Q: Determine the tension developed in each wire which is needed to support the 40-lb flowerpot.(Figure…
A: Introduction: Various kinds of the motion can be described with the help of Newton's laws of motion.…
Q: Derive the basic S.I units, then write the basic dimension for this expression RLC where R:…
A: Resistance r has SI unit ohm, inductance L has SI unit Henry and Capacitance C has SI unit Farad. We…
Q: The alternating current having a sinusoidal wave shape has a maximum value of 38.3 amp. What is the…
A: Maximum value of current = 38.3 A
Q: O shaw ihe rimpliind Circuit for Cach step
A:
Q: Find tension in AC and W? 60 10 lbs A
A:
Q: The voltage of an ac source is given by V(t) = Vo si: Calculate the average power output of the…
A: Given:- V(t) = V0sinωtV0= 80 V ω= 280π rad/sec find:- The average power output of the source if it…
Q: If a similar equation is to be used for a parallel LCR circuit as in Figure, then show that Rp =…
A: If a similar equation is to be used for a parallel LCR circuit as in Figure, then show that Rp =…
Q: Show that ε and dΦm /dt have the same units.
A: Emf ε is the energy per unit charge. ε=Eq Here, E is the energy and q is the charge. The dimensional…
Q: What instrument can detect the distance from a damaged wire?
A: cable fault meter PCE-186
Q: How can we improve the quality factor of a tuning circuit?
A:
Q: A sinusoidal signal has a 580.59 V peak to peak amplitude. What is its RMS value, to 3 significant…
A: Given,
Q: An electric generator produces an alternating voltage given by AV = NBAwsin(wt). What is meant by…
A:
Q: 50. Y Reactance of an Frequency inductor
A: Write the formula for the inductive reactance as, XL=2πfL Here, f is the frequency and L is the…
Q: ohms ► f (Hz) The graph of reactance against frequency, shown
A: The formula for Inductive Reactance; REACTANCE (XL)=
Q: Impedance
A:
Q: -Senies RLC circnit Ampli hade of he voltage Sourze is 120V - lesistur has a valve of 80s2 -…
A: Given: Vs=120 VR =80ΩXc= 480 ΩVc=360 V
Q: What is the function of a transducer used in a communication system?
A:
Q: A 0.50 kg body oscillates in SHM on a spring that, when extended 2.0 mm from its equilibrium…
A:
Step by step
Solved in 2 steps with 2 images
- AmpLE #长 S= 43-0l m The Figure belm stows a box with sliding down an ndined plane which makrs of ° with the horizontal. Tme coeffi ciènt af priction bef. the plane and box is D-75. The air resintance along the plarne is eaual to 2:5 y (in m/s). nssuming the boa started al rest, delermine the veloaty and dleplacement at any firme , t. mass of 20kg- angle an n- 20 kg Ra 免A particle moves in the ay plae with a constant acceleration grven by 4.0j m/s Att-0, ts poution and velocty we 12m nd (-2.01 + 8.0j) m/s respectively What is the magnetude of its posution vector trom the origun (0, 0) at t20s OA 133 m OB. 15.3 OCt13 OD. 12.3 OE 14.3ogle Docs login - InterCheck... USI Student Portal w White Fox Boutiq... WorkJam All Candles | Bath. Tools Add-ons Help Last edit was 2 minutes ago Itext Arial 11 BIUA CHD ニ班,三 ▼ 4. Question 2 An archer shoots an arrow at a distant target. The arrow is launched at an angle of elevation of 18.4°, and has an initial velocity 35.0 m/s. a) Calculate the vertical and horizontal component of the initial velocity. b) How long will it take for the arrow to reach the maximum height? c) Assuming the target is at the same height at which the arrow hits the targe, how much time does the arrow spend in the air? d) Suppose that the arrow hits the target, which is at the same level from which the arrow was fired. How far from the archer is the target?
- h 2tar monic motron along ta- x-axis. Os c lares wi Its displacement varies wf 2 tao in seconds and仏angke in par enfees, s ale in radians. Determine the Apltude, fre reavencyA cart starting from rest at a height of 1.00 m above a tabletop can roll down two different ramps—one that goes in a straight line from A to B at a 15º incline, and one that descends at a 30º incline from A and is then level until B. Calculate the time it takes for the car to get from A to B along each ramp. The answers are 1.74 s and 1.35 s. I need help on some of the stepsA boll rounds a 28.12 m radius curve. at 8 m/s. The magnitude of it's in m/s². acceleration
- Gon Hinwiap dhequestion. 24 pentleman byp sits at the outer edpe 29) sids hafwayahon. The merry Peach g Pnetuween him and Ke round axis mekes second, velocity acouplete, reoolution pentEemen Once The bupls tangentiu bwice lody bug's the hea helf the lodybu he Samp os the Looly byp'sA small plane flies at 200 km/h in still air. If the wind blows directly out of the west at 50 km/h, (a) in what direction must the pilot head her plane to move directly north across land and (b) how long does it take her to reach a point 300 km directly north of her starting point?In the control tower at a regional airport, an air traffic controller monitors two aircraft as their positions change with respect to the control tower. One plane is a cargo carrier Boeing 747 and the other plane is a Douglas DC-3. The Boeing is at an altitude of 2500 m, climbing at 100 above the horizontal, and moving 30 north of west. The DC-3 is at an altitude of 3000 m, climbing at 50 above the horizontal, and cruising directly west. (a) Find the position vectors of the planes relative to the control tower. (b) What is the distance between the planes at the moment the air traffic controller makes a note about their positions?
- Check Your Understanding Verify that vector v V obtained in Example 2.14 is indeed a unit vector by computing its magnitude. If the convoy in Example 2.8 was moving across a desert flatland—that is, it the third component of its velocity was zero—what is the unit vector of its direction of motion? Which geographic direction does it represent?Problem 1:A man sailing a boat follows the directions to a dock. The instructions stated that he hasto sail 25.0 m in a direction 60º E of N from his starting location, and then sail additional35.0 m in a direction 50º E of S. How far will he be from his starting point?Problem 2:Suppose a pilot flies 15.0 km in a direction 60º N of E and then flies 30.0 km in a direction15º N of E. Find the total distance R from the starting point and the direction θ of thestraight-line path to the final position.nments Question 2 ssions The acceleration vector is tangent to the hodograph. O True O False Dus omes zes Question 3