Calculate the total current in the circuit

Assignment Help Physics
Reference no: EM13978488

Consider the circuit shown in the figure below. (Assume R1 = 12.0Ω, R2 = 2.20Ω, andV = 6.00 V.)

(a) Calculate the equivalent resistance of the R1 and 5.00Ω resistors connected in parallel.

(b) Using the result of part (a), calculate the combined resistance of theR1, 5.00Ω and 4.00Ω resistors.

(c) Calculate the equivalent resistance of the combined resistance found in part (b) and the parallel 3.00Ω resistor.

(d) Combine the equivalent resistance found in part (c) with the R2 resistor.

(e) Calculate the total current in the circuit.

(f) What is the voltage drop across the R2resistor?

(g) Subtracting the result of part (f) from the battery voltage, find the voltage across the 3.00Ω resistor.

(h) Calculate the current in the 3.00Ω resistor.

1624_r.png

Reference no: EM13978488

Questions Cloud

What is net work wnet done on the block by the two forces : What is the net work Wnet done on the block by the two forces? Find the work W2 done by the force of magnitude F2 = 35.0N as the block moves from xi = -1.00cm to xf = 3.00cm .
What value does q/m have for this particle : Consider a charged particle in a .3 T magnetic field that moves in a circle of radius 8.4 mm. Suppose the particle path is now made straight by switching on a crossed 504 V/m electric field (perpendicular to both B and the particle velocity). What..
What is the equivalent resistance of the circuit : Consider the circuit shown below. The resistor values are R1= 72kΩ, R2=30kΩ, R3= 24kΩ, R4=20kΩ, and R5=47kΩ. What is the equivalent resistance of the circuit when the switch S is closed?
What is the thickness of the air film at given point : What is the thickness t of the air film at a point that is a distance x = 5.70 cm from the end where the plates are in contact?
Calculate the total current in the circuit : Consider the circuit shown in the figure below. (Assume R1 = 12.0Ω, R2 = 2.20Ω, andV = 6.00 V.) Calculate the equivalent resistance of the R1 and 5.00Ω resistors connected in parallel.
Calculate the magnitude of the net electric field : If the charges are separated by 20 cm, calculate the magnitude of the net electric field halfway between the charges?
What is current through the battery when switch is closed : Consider the circuit shown in (Figure 1) . Suppose thatE = 24V . What is the current through the battery when the switch is open?
What can you conclude about elastic collisions : Two equal mass billiard balls collide elastically in 1-D. What are their final velocities if vB is initially zero? What can you conclude about 1-D elastic collisions?
What is the reading of the voltmeter now : The voltmeter, as can be seen in the figure, is connected to points 1 and 3. What are the respective voltage differences between points 1 and 2 and between points 2 and 3?

Reviews

Write a Review

Physics Questions & Answers

  Determine the weight of the rod

A circular disk 0.3 in diameter, pivoted about a horizontal axis through its center , has a cord wrapped around its rim. what is the weight of the rod

  What is the height of the inclined plane

A uniform solid disk of radius 1.60 m and mass 2.30 kg rolls without slipping to the bottom of an inclined plane. what is the height of the inclined plane

  What is the local temperature change at the station

The temperature at a point 50 km north of a station is 3 degree C coolor than at the station. If the wind is blowing from the northeast at 20 m s^-1 and the air is being heated by radiation at the rate of 1 degree C H^-1, what is the local temperatur..

  How many rotations does the wheel make before stopping

The flywheel of a steam engine runs with a constant angular speedof 150 rev/min. When steam is shut off,the friction of the bearings stops the wheel in 2.7 h. How many rotations does the wheel make before stopping

  Find the magnitude and sense current

An asteroid is discovered heading straight toward Earth at 14km/s. An international team manages to attach a giant rocket engine to the asteroid. The rocket fires for 10 {rm min}, after which asteroid is moving at 26^circ to its original path at a..

  A ball is allowed to roll from rest down an inclined plane

A ball is allowed to roll from rest down an inclined plane, and the distances are marked every 1.9 s. If the second mark is made 1.6 m from the starting point, where is the first mark and where is the fourth mark?

  Discover the change in gravitational potential energy

An external force moves a 3.1-kg box at a constant speed up a frictionless ramp. The force acts in a direction parallel to the ramp. Compute the work done on the box as it is pushed up the 9 m ramp to a height of 5 m. Discover the change in gravitati..

  Find the friction force that the floor exerts on the ladder

A uniform ladder 6.58 m long weighing 460 N rests with one end on the ground and the other end against a perfectly smooth vertical wall, Find the friction force that the floor exerts on the ladder

  Calculate what is its temperature change

A 0.04 kilogram lead bullet traveling 209 meter per second strikes an armor plate and comes to a stop. calculate what is its temperature change

  Define the average force exerted by the wall on ball

A 280-g block on a 52 cm long string swings in a circle on a horizontal, frictionless table at 95 rpm. What is the speed of the block.

  Illustrate what weight is needed to support leg horizontally

A support strap is attached to the patient's ankle 13.0 from the bottom of his foot. Illustrate what weight is needed to support the leg horizontally?

  Think about the reflection of te polarized wave

Think about the reflection of TE polarized wave from the boundary among two media.  For the angle of incidence θ=60 the amplitude reflection coefficient is equal to r.  discover (express through r) the amplitude reflection coefficient in the case of ..

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