The two resistors are connected in parallel across a power

Assignment Help Physics
Reference no: EM13626424

A 9.0 ohm and a 6.0 ohm resistor are connected in series with a power supply. (A) the voltage drop across the 6.0 ohm resistor is measured to be 12 V. find the voltage output of the power supply. (B) the two resistors are connected in parallel across a power supply, and the current through the 9.0 ohm resistor is found to be 0.25 A. find the voltage setting of the power supply?

Reference no: EM13626424

Questions Cloud

Two metal spheres have a radius of 25 cm and the same mass : two metal spheres have a radius of 25 cm and the same mass except one is solid and the other is hollow. determine the
If the measured pressure difference between the taps is 44 : the flow rate of air ar standard conditions in a flat duct is to be determined by installing pressure taps across a
An object undergoing simple harmonic motion has a maximum : an object undergoing simple harmonic motion has a maximum acceleration of 85.29 ms2 and a maximum speed of 1.44 ms.
A uniform beamoflength l flexural rigidity ei and : a uniform beamoflength l flexural rigidity ei and cross-sectional plastic moment mp is built-in at both ends and
The two resistors are connected in parallel across a power : a 9.0 ohm and a 6.0 ohm resistor are connected in series with a power supply. a the voltage drop across the 6.0 ohm
The time is determined according to the level of the water : a water clock clepsydra used in ancient greece is designed as a vessel with a small orific o. the time is determined
A submarine moves steadily through water at a depth of 350m : a submarine moves steadily through water at a depth of 350m and a speed of 5 ms. a find the static pressure p far away
A 3500-kg vehicle moving east at 50 kmh collides head-on : a 3500-kg vehicle moving east at 50 kmh collides head-on with a6000kg vehicle moving west at 40 kmh. the two vehicles
In a test for effectiveness of garlic for lowering : in a test for effectiveness of garlic for lowering cholesterol 47 subjects were treated with garlicin. cholesterol

Reviews

Write a Review

Physics Questions & Answers

  What force does the pin apply to the rod iniitially

A long thin uniform rod lies motionless in a friction freehorizontal plane along the y-axis. It is pinned to the ground witha friction free pivot. what force does the pin apply to the rod iniitially

  What is the speed of the ball at that point

A cannonball launched with an initial velocity of 161 m/s at the angle of 45 degrees follows a parabolic path and hits a balloon at the top of its trajectory. Neglect air resistance, how fast is it going when it hits the balloon? What is the accelera..

  Determine his arm angular acceleration

A baseball pitcher pivots his extended arm about his shoulder joint, applying a constant torque of 197 N · m for 0.24 s to his arm, Find his arm's angular acceleration and final angular velocity

  Determine how fast is the spaceship moving

A clock in a spaceship is observed to run at a speed of only 3/5 that of a similar clock at rest on Earth. How fast is the spaceship moving

  Magnitude of the centripetal acceleration of the satellite

A pipe open at one end has a fundamental frequency of 256 Hz. A second pipe,identical to first pipe, is shortened by cutting off a portion of the open end. When  both pipes vibrate at their fundamental frequencies, a beat frequency of 12 Hz is heard..

  How far will the skater travel before coming to rest

A skater with an initial speed of 7.60 m/s is gliding acrossthe ice. Air resistance is negligible. How far will the skater travel before coming to rest

  Q1 an aluminum cup contains 225 g of water and a 40-g

q1. an aluminum cup contains 225 g of water and a 40-g copper stirrer all at 27degc. a 400-g sample of silver at an

  By what factor does it change the voltage

A transformer has 280 turns in the primary and 110 turns in the secondary. by what factor does it change the voltage

  Determine the average induced emf in the secondary coil

A very long, straight solenoid with a cross-sectional area of 5.75cm^2 is wound with 36 turns of wire per centimeter, What is the average induced emf in the secondary coil

  Determine the speed of the second fragment

A hand grenade (m=580g) slides across the (essentially frictionless) floor at a speed of 0.86 m/s. determine the speed of the second fragment

  What is the distance to the image

An object is placed 130 cm in front of a converging lens of focal length 16 cm. What is the distance to the image

  Evaluate what is the mass of the aluminum chunk

A student drops two metallic objects into a 120 g steel container holding 150 g of water at 25°C. What is the mass of the aluminum chunk

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