Determine the emf of the battery

Assignment Help Physics
Reference no: EM13251317

An 88? resistor has a current of 0.70A and is connected in series with a 130? resistor. What is the emf of the battery to which the resistors are connected?

Reference no: EM13251317

Questions Cloud

Determine what is the efficiency of the engine : The power measured by a Prony brake attached to an engine flywheel is 3.8 brake horsepower. The indicated horsepower, as measured by means of indicator cards is 4.1. What is the efficiency of the engine
Evaluate the impact to the u.s. manufacturing industry : Evaluate the impact to the U.S. manufacturing industry and make a recommendation on how the U.S. should deal with the practice of currency manipulation.
Depict the best lewis structure of co32 : Draw the best Lewis structure of CO32-. In this compound, the C atom is attached to three O atoms, and there are no O-O bonds
Why is pulse shaping filtering indispensable in wireless : Why is pulse shaping filtering indispensable in wireless communications applications. Give three reasons why pulse shaping filters are used and in what points of the communications link they may be deployed.
Determine the emf of the battery : An 88? resistor has a current of 0.70A and is connected in series with a 130? resistor. What is the emf of the battery to which the resistors are connected
How much is the column compressed : A 3.0 m tall, 64 cm diameter concrete column supports a 205,000 kg load. By how much is the column compressed
Find the critical path and determine the propagation delay : Design the combinational 3 bit gray to binary code converter for conversion angular position of a shaft into binary code. 1) Complete the truth table 2)obtain the minimal solution with a K map 3) draw the circuit diagram, labels the inputs and output..
Describe what is the resulting ph : A 50 mL sample of 0.10 M HCl is mixed with 100 mL of 0.20M NH3. What is the resulting pH? (Kb for NH3 = 1.8 x 10-5).
Find the strength of the force used to push the block : A 473g wood block is given a quick push across a table. During the push it accelerates at a rate of 0.69m/s2, what was the strength of the force used to push the block to start with

Reviews

Write a Review

Physics Questions & Answers

  Find the change in the kinetic energy of the car

With brakes fully applied, a 1550 kg car deccelerates from a speed of 78.0 km/hr. What is the change in the kinetic energy of the car

  Illustrate what would be your weight on the surface

If you weigh 670 on the earth, illustrate what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 19.0?

  What is the y-component of ball''s acceleration

A baseball is thrown straight up. The drag force is proportional to.In terms of, what is the y-component of ball's acceleration when its speed is half its terminal speed and it is moving up.

  What is the acceleration of the car after 12 seconds

A race car is moving with a velocity of 144 kilometers/hour. The driver applies the brakes, and the car comes to a halt in 12.0 seconds. What is the acceleration of the car after 12.0 seconds? A. -12 m/s^2 B. -3.3 m/s^2 C. 3.3 m/s^2 D. 10.3 m/s^2

  What laboratory energy be required to achieve same mass

An imaginary accelerator consists of colliding beams of electrons and protons, each of 2TeV total energy. What laboratory energy would be required to achieve the same center - of - mass energy if electrons collide with stationary protons?

  Force exerted by the wind on the sails of a sailboat

A 4.79 crate is suspended from the end of a short vertical rope of negligible mass. An upward force is applied to the end of rope, and the height of the crate above its initial position is given by + (0.61) what is the magnitude of the force when ..

  When they reach the ground at the bottom of the cliff

Presume that you loft the ball with the initial speed of v = 17.6m/s, at an angle of θ = 50.7° above the horizontal. At this instant your opponent is d = 11.19m away from the ball. He begins moving away from you 0.35s later, hoping to reach the ba..

  How long is the rock in the air

A rock is tossed straight up with a velocity of 14 m/s When it returns, it falls into a hole 10m deep.

  What was the final temperature of the coins

What was the final temperature of the coins. What is the train's acceleration after its wheel begins to stick.

  How much work must be done on the electron

Two point charges are located as shown in the figure, with charge q1 = +3.5 C at x = ?3.0 m, y = 0, How much work must be done on the electron to move it to the origin

  Estimate how far from a piece of paper

Estimate how far from a piece of paper you must hold the lens to produce a sharp image of a streetlight 40 ft. Overhead.

  What force is applied to the driver by his seat belt

An object weighs 294N in the air. When tied to a string, connected to a balance, and immersed in water, it weighs 240N. When it is immersed in oil, it weighs 258N.

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