Discover the magnitude and direction of the current in loop

Assignment Help Physics
Reference no: EM13666130

A circular loop of wire of radius r = 0.32 m and resistance R=2.5ohms is placed in a uniform magnetic field that is perpendicular to the plane of the loop and initially directed in to the page. The field varies with time as Bz = -4T - (5.6 T/S )t +(2.2 T/S2) t2. Discover the magnitude and direction of the current in the loop at t = 1s and t = 2s(where the positive Z axis is out of the page ) 

Reference no: EM13666130

Questions Cloud

Light of wavelength is incident on a narrow slit : Light of wavelength 605 nm is incident on a narrow slit. The angle among the first diffraction minimum on one side of the central maximum and the first minimum on the other side is 1.26°. What is the width of the slit?
Compute the impedance of the air conditioner : An air conditioner connected to a 120 V rms ac line is equivalent to a 11.0 resistance and a 1.50 inductive reactance in series. Compute the impedance of the air conditioner. Compute the average rate at which power is supplied to the appliance.
What is the total force on the bottom of a swimming pool : -What is the total force on the bottom of a swimming pool 13.0 m with 5.8 m whose uniform depth is 1.9 m? What is the absolute pressure on the bottom of a swimming pool? What will be the pressure against the side of the pool near the bottom?
Car with an initial velocity : A car with an initial velocity of 3.5 m/s coasts with the engine off and the transmission in neutral. If the combined effect of air resistance and rolling friction causes a deceleration of0.50 m/s2, after how long of a time will the car come to a sto..
Discover the magnitude and direction of the current in loop : A circular loop of wire of radius r = 0.32 m and resistance R=2.5ohms is placed in a uniform magnetic field that is perpendicular to the plane of the loop and initially directed in to the page. The field varies with time as Bz = -4T - (5.6 T/S )t +(2..
Decide the maximum speed of the object : A 0.54 kg object connected to a light spring with a force constant of 18.2N/m oscillates on a frictionless horizontal surface. If the spring is compressed 4.0 cm and released from rest. Decide the maximum speed of the object.
Discover the position and magnification of the final image : An object is placed 20 cm to the left of a converging lens of focal length 27 cm. A diverging lens of focal length 10 cm is 25 cm to the right of the converging lens. Discover the position and magnification of the final image
Lengths of the deceleration and acceleration phases : A cab driver picks up a customer and delivers her 1.80 km away, on a straight route. The driver accelerates to the speed limit and, on reaching it, begins to decelerate all at once.
What was the ball potential relative to ground : An energy of 0.1 J is stored in the metal ball on top of a Van de Graaff generator.  A spark carrying 1 micro coulomb (10^-6 C) discharges the ball.  What was the ball potential relative to ground?

Reviews

Write a Review

Physics Questions & Answers

  Find the minimum rope tension required to get sled moving

A heavy sled is being pulled by two people. The coefficient of static friction between the sled and the ground is %u03BCs = 0.579, find the minimum rope tension required to get the sled moving

  With what speed does rock impact the moon

For a spherical celestial object of radius R, acceleration due to gravity g at a distance x from the center of the object is g = g0R2/x2, where g0 is the acceleration due to gravity at the object's surface and x > R.

  Calculate the phase constant

An air-track glider attached to a spring oscillates with a period of 1.50s . At t=0s the glider is 5.20cm left of the equilibrium position, calculate the phase constant

  What is the rock velocity as it hits the bottom of the hole

A rock is tossed straight up with a speed of 29{\rm m}/{\rm s}. What is the rock's velocity as it hits the bottom of the hole

  A football kicker can give the ball an initial speed

A football kicker can give the ball an initial speed of 31 m/s. What are the (a) least and (b) greatest elevation angles at which he can kick the ball to score a field goal from a point 50 m in front of goalposts whose horizontal bar is 3.44 m above ..

  What is the rods angular velocity

A 720g , 42-cm-long metal rod is free to rotate about a frictionless axle at one end. What is the rod's angular velocity immediately after the blow

  Write a balanced net ionic equation for the reaction that

question a 0.4000 m solution of nitric acid is used to titrate 50.00 ml of 0.237 m barium hydroxide assume volumes are

  In what direction must his boat be headed

When the door is open and at rest, the door closer exerts a torque of 5.40 NxM. What is the least force that you need to be relevant to the door to hold it open.

  Find magnitude and direction south of east

A duck has a mass of 2.4 kg. As the duck paddles, a force of 0.06 N acts on it in a direction due east. Find magnitude and direction south of east

  Find at what rate is heat conducted through the coat

A down jacket has a surface area of 0.75 m2 and is filled with a 4.1 cm thick layer of down, At what rate is heat conducted through the coat

  Determine the coefficient of performance

At depths greater than 2 meters in Kansas, the wintertime soil temperature is approximately 15 degrees C. Determine the coefficient of performance

  At what temperature does the ball just fit through the ring

An aluminum ball does not fit through a brass ring at 20oC. The diameter of the ball is 2.001 cm, At what temperature does the ball just fit through the ring

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