Answered: Calculate the voltage if the resistance…

Science

Physics

Calculate the voltage if the resistance is 20 ohms and the current is 10 A 2

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter5: Electric Charges And Fields

Section: Chapter Questions

Problem 5.4CYU: Check Your Understanding How would the strategy change to calculate the at a point a distance z...

See similar textbooks

Related questions

Q: 1. A single slit diffraction pattern is created with a 0.24 mm slit and 400 nm wavelength. a) If the…

Q: You place a +25 cm focal length convex lens at a distance of 50 cm in front of a concave lens with a…

A: The location of the final image is on the same side of the object.

Q: A particles coordinates are given by x(t)=(5.0m/s)t y(t)=3.5m-(9.8 m/s²)t² Where x and y are in…

Q: M N IK 28.2 m A ball is thrown with an initial velocity vo = 12 m/s making an angle 0, = 58° above…

Q: Two round metal plates 0.40 m in diameter are separated by a sheet of mica 0.30 mm thick, whose…

A: The diameter of the metal plate, D = 0.40 m The distance between the plates(thickness of mica…

Q: You push on a rectangular door at the location of the knob (see diagram for top view). The door s…

Q: ing simple harmonic motion has an amplitude of 5.00 cm and a maximum speed of 30.0 cm/s. What is the…

Q: Work g the partic

Q: A student drops two mctallic objects into a 120-g steel container holding 150 g of water at 25°C.…

A: mass of steel container = 120 g mass of water = 150 g initial temperature of container and water =…

Q: An electron has a speed of 3.75 Mm/s and is ejected northward inside a particle accelerator. If the…

A: As given, The speed of an electron, v=3.75 Mms=3.75×106 ms The mass of an electron, me=9.1×10-31 kg…

Q: Two equal charges of +8microC are separated by 1.6mm. Determine the force between the charges. Tell…

Q: Given a 50 kg rock resting on a surface was pushed by several children. The rock rolled at a speed…

Q: A beam of protons traveling at 2 km/s enters a uniform magnetic field (into the page), traveling…

Q: 1. A single slit with a width of 0.12 mm is illuminated by a mercury light of wavelength 576 nm.…

Q: 2. An object is fired from the ground level. Its horizontal displacement is 50.0 m and its vertical…

A: Horizontal distance = x = 50 m vertical distance = y = 60.1 m time = t = 2.5 s

Q: A 1.6-uF capacitor will break down (spark) if the voltage across it exceeds 200 V. (a) Calculate the…

Q: - An empty plastic jar has a volume of 1 and its owvn mass of 100 g. What mass of Tead shot can it…

A: Given: The volume of the jar is 1 L. The mass of the jar is 100 g = 0.1 kg. The density of the water…

Q: Two metal balls with equal charges and equal masses of 400 grams are suspended from a certain common…

A: The situation of the ball and the forces acting on the ball are shown below. Here, l is the length…

Q: ith a speed of 2 m The spring attache z spring constant

Q: bulb (spherical in shape) has a surface temperature of 140deg C when the room air temperature is at…

A: Given50 W incandescent light bulb(spherical in shape)Surface temperature of bulb, T1=140…

Q: A very broad elevator is going up vertically with a constant acceleration of 2m/s?. At the instant…

Q: You throw a ball vertically upward from the roof of a building the ball leaves your hand at a point…

A: "Since you have posted a question with multiple sub-parts, as per strict guidelines to us we will…

Q: Part B (work to be submitted): 1. Sunlight is observed to focus at a point 18.5 cm behind a lens. a.…

Q: Hint 1 A small block of mass 246 g starts at rest at A, slides to B where its speed is vg = 5.4 m/s,…

Q: We start with some review problems A crate of mass 40.4 kg rests on a level surface, with a…

A: Given: The mass of the crate is 40.4 kg. The coefficient of the kinetic friction is 0.216. The…

Q: Part A A solid, uniform ball rolls without slipping up a hill, as shown in the figure (Eigute 1). At…

Q: The radius of the bronchial tube is decreased by a factor of 4. The velocity of gas through it…

Q: 2. Archimedes Principle and finding unknown density. A rock is weighed in air and water and found to…

A: Let density of rock is dr Now, given Mg = Vdrg = 25 N When placed in water bouyant force acts in…

Q: A light airplanes gasoline engine in an airplane, operating at 2.40 x 103 rev/min, takes in energy…

A: "Since you have posted a question with multiple sub-parts, as per strict guidelines to us we will…

Q: ots a ball, giving it a velocity of 100 ft/s at 40 degree angle to the horizontal. One second after…

A: GivenInitial velocity of ball, u=100 ft/sAngle with horizontal, θ=40°

Q: T Mass mi-Skg which is on an inclined plane with e = 37 is connected to m my-2kg with a massless…

A: Given:- The tree mass is m1= 5 kg m2= 2 kg m3= 8 kg θ= 37° Find:- Draw a free body diagram for…

Q: A group of hydrogen atoms in a discharge tube emit violet light of wavelength 410 nm.

A: solution

Q: b) Given an electric potential field of V yz+ xy + xz V Calculate the electrical field strength E at…

Q: An electron of kinetic energy 1.02 keV circles in a plane perpendicular to a uniform magnetic field.…

A: Hi, as this problem contains multiple sub-parts, hence the first three sub-parts will be solved for…

Q: Consider a car crash in which the vehicle travels at 13 m/s (roughly 30 mph) just before the…

A: A) impulse = area under F-t curve 0 - mpvox = (1/2)∆tFmax ∆t = (2×75×13)/21000 ∆t = 92.86 ms

Q: A 10-m long homogenous beam with a weight of 50N is divided into 10 equal parts (1 m each) as shown…

Q: The maximum speed that a car can turn a curve of 9.00 m radius without skidding is 70.0 mph (miles…

Q: 1. (a) What is the highest-order maximum for 400 -nm light falling on double slits separated by 25…

Q: 110 speed of 60 km/h, can brake to stop within a distance of 20 m. If the car is going twice as…

Q: An aircraft maintenance technician walks past a tall hanger door that acts like a single slit for…

Q: A vertical piston cylinder assembly containing water is being heated on a stove. During this…

Q: The nearest grocery is 60 m, east from your house. You are walking at 1.2 m/s for 15.0 s toward the…

Q: Which of the following forces does positive work on the box?

A: In the given problem only work done by gravity is positive.

Q: 1. The limit to the eye's acuity is actually related to diffraction by the pupil. (a) What is the…

Q: 20. Consider two pipes of the same length: one pipe is open at both ends and the other pipe is…

Q: This time we have a crate of mass 47.9 kg on an inclined surface, with a coefficient of kinetic…

A: Given: The mass of the crate is 47.9 kg. The coefficient of the kinetic friction is 0.145. The…

Q: A block of mass m = 2 kg is resting on a rough inclined plane of inclination 30° as shown in figure.…

Q: A 101 kg of ice is kicked so that it will have an initial velocity of 13 m/sec. If the coefficient…

Q: D. E. 9 18. The frequency of a fire truck's siren is 1600 Hz. What frequeney do you observe if you…

Q: A strong wind blows to the west at a speed of 38.7 mi/h relative to the ground causing a commercial…

Question

Calculate the voltage if the
resistance is 20 ohms and
the current is 10 A ?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Find the equivalent capacitance and thetotal charge provided by the battery forthe circuit
find the equivalent resistance in the given circuit below and also determinr the total current supplied in the circuit
Each of the resistors in thefollowing circuit has aresistance of 30 Ohms. What isthe equivalent resistance of thiscircuit, and the total currentflowing through the circuit, ifthe battery has a potentialdifference of 8 Volts?
Express the principal of currents in volatametry?
State Ampère’s law, including the reference directions for the currents.
Discuss thoroughly the functions and capability of a digital multimeter.
Find the nodal current and solve the voltages per resistor.
A toaster has a heating element of 10 ohms and is connected to a 110-V outlet. What is current drawn by the toaster?. Show the computation
(Indicates a review question, which means it requires only a basic understanding of the material to answer. Questions without this designation typically require integrating or extending the concepts presented thus far.) . If AC in a circuit can be thought of as a wave, which kind is it, longitudinal or transverse?
(Indicates a review question, which means it requires only a basic understanding of the material to answer. Questions without this designation typically require integrating or extending the concepts presented thus far.) . A simple electric circuit consists of a constant-voltage power supply and a variable resistor. What effect does reducing the resistance have on the current in the circuit and on the power output of the power supply?
(Indicates a review question, which means it requires only a basic understanding of the material to answer. Questions without this designation typically require integrating or extending the concepts presented thus far.) . Alternating current with a frequency of 1 million Hz flows in a wire. What in particular could be detected traveling outward from the wire?
Check your Understanding Repeat the calculations from the previous example for I0=0.040A .