What is the period of the voltage source

Assignment Help Physics
Reference no: EM13305069

The current in a resistor is given by I = (5.14) sin (70 pi t) when a voltage given by V = (180V) sin (70 pi t) is applied to it.

What is the period of the voltage source?

T = ______s

The resistance value is R = 35.02 ohms

The frequency of the voltage source is f - 35 Hz

Reference no: EM13305069

Questions Cloud

What will be the amount of garth optimal capital budget : Garth Industries is evaluating the following portfolio of projects for possible inclusion in its current capital budget, ranked by NPV. The company's capital structure calls for 60% debt and 40% equity. Garth expects to have net income of $12,250,..
Calculate the runout length with an allowable stress : An 80-mil (2 mm) HDPE geomembrane with an allowable stress of 1,300 lb/in2 rests on a 3(H):1(V) side slope. A 18-inch thick cover soil with a unit weight of 110 lb/in3 (also unit weight of the back fill soil in the anchor trench) is placed of the ..
What is the maximum mass of gold : You have made a raft to transport your fortune in gold across the lake. What is the maximum mass of gold you can carry without sinking the raft
Design a needle-punched nonwoven geotextile for use : The thickness of geonet is 0.2 inch (5 mm). Assume the maximum inflow rate is 0.14 inch/hour. The liquid head over the geomembrane liner is 2 inches. The index properties of the soil placed over the geotextile are as follows
What is the period of the voltage source : The current in a resistor is given by I = (5.14) sin (70 pi t) when a voltage given by V = (180V) sin (70 pi t) is applied to it. What is the period of the voltage source
Find q and w for each process and put values in table : A Carnot power cycle uses 0.45 kg air, modeled as an ideal gas, as the working fluid. The net work, Wcyc, is 93.64 kJ and the thermal efficiency is 0.6. During the isothermal expansion the volume triples.
Analyse the package using the principles of contract law : Identify the key information about the holiday as set out in brochure and critically analyse the package using the principles of contract law found in case law and categorise the statements into representations, terms, conditionsand warranties.
Which of these methods provides the most accurate : What are three methods for estimating the cost of common stock from retained earnings? Which of these methods provides the most accurate and reliable estimate?
What is pillbriar wacc : The interest rate on new debt is 7.8%, the yield on the preferred is 7.00%, the cost of retained earnings is 11.75%, and the tax rate is 38%. The firm will not be issuing any new stock. What is Pillbriar's WACC?

Reviews

Write a Review

Physics Questions & Answers

  What is the component of her acceleration

A skateboarder, starting from rest, rolls down a 13.1-m ramp. If the ramp is inclined at 26.5 ° with respect to the ground, what is the component of her acceleration that is parallel to the ground

  Compute the drills angular acceleration

A dentist's drill starts from rest. After2.90s of constant angular acceleration it turns at a rate of2.2104rev/min. Find the drill's angular acceleration

  How much total charge is centered on the origin

Treat a Boron atom as 5 protons at the origin, 2 electrons spread uniformly on a shell (radius 13.2[pm] centered on the origin) , 2 more electrons spread on a shell (radius 105.8[pm] centered on the origin), and its outer electron at x= 211.6 pm.

  What is the change in kinetic energy in the collision

Two objects of the same mass, m = 1.00 kg, are projected towards each other. The first object initially has velocity (20.0m/s)i^.  What is the change in kinetic energy in the collision

  Find the expressions for the electric field inside sphere

A nonconducting solid sphere of radius R has a volume charge density that is proportional to the distance from the center. That is, ? = Ar for r R, Find the expressions for the electric field inside the sphere

  Find the capacitance

A parallel-plate capacitor has square plates of edge length 2.4 cm and a plate spacing of 0.017 mm. If the gap between the plates is a vacuum

  How far way from the end of the bar does the mug hit

A bartender slides a beer mug at 1.5 m/s towards a customer at the end of a frictionless bar that is 1.2m tall. how far way from the end of the bar does the mug hit

  Determine the radius r of the tire

What is the response to the Naturalist concept that human personality, thought, and emotion are purely chemical and electrical reactions.

  What is the coronal density in particles

A long solenoid has 80 turns/cm and carries current i. An electron moves within the solenoid in the circle of radius 3.10 cm perpendicular to the solenoid axis. The speed of an electron is 0.0330c (c = speed of light). Find current i.

  Nearest newton what does the scale read

The 40 kg man in the roller coaster car is sitting on a bathroom scale. If he is travelling at 35.3 m/s at the point shown and the radius of vertical coaster track is 53 meters, to the nearest newton what does the scale read?

  At what time does the rocket reach its highest speed

Far in space, where gravity is negligible, a 480-kg rocket travelling at 95 m/s fires its engines. The figure shows the thrust force as a function of time. The mass lost by the rocket all through these 30s is negligible.

  Find out the frequency of oscillation if the mass of pulley

The string changes from horizontal to vertical as it passes over a solid pulley of diameter 6.0cm. The pulley is free to turn on a fixed smooth axle. The vertical section of the string supports a 400 g object. The string does not slip at its conta..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd