Question

A 26.8 cm-diameter loop of wire is initially oriented perpendicular to a 1.6 T magnetic field....

A 26.8 cm-diameter loop of wire is initially oriented perpendicular to a 1.6 T magnetic field. The loop is rotated so that its plane is parallel to the field direction in 0.22 s .

What is the magnitude of the average induced emf in the loop?

Express your answer using two significant figures.
Eavg=

  

 V
Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Step by step solution are as follows

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Question 1: A 13.7 cm diameter loop of wire is initially oriented perpendicular to a 1.9...
Question 1: A 13.7 cm diameter loop of wire is initially oriented perpendicular to a 1.9 T magnetic field. The loop is rotated so that its plane is parallel to the field direction in 0.33 s . Part A: What is the average induced emf in the loop? Question 2: A 7.4 cm diameter circular loop of wire is in a 0.71 T magnetic field. The loop is removed from the field in 0.28 s . Assume that the loop...
A 13.4 cm -diameter wire coil is initially oriented so that its plane is perpendicular to...
A 13.4 cm -diameter wire coil is initially oriented so that its plane is perpendicular to a magnetic field of 0.30 T pointing up. During the course of 0.20 s , the field is changed to one of 0.24 T pointing down. What is the magnitude of the average induced emf in the coil?
A fixed 11.8-cm-diameter wire coil is perpendicular to a magnetic field 0.44 T pointing up. In...
A fixed 11.8-cm-diameter wire coil is perpendicular to a magnetic field 0.44 T pointing up. In 0.22 s, the field is changed to 0.25 T pointing down. What is the average induced emf in the coil? Express your answer to two significant figures and include the appropriate units.
A 13-cm-diameter circular loop of wire is placed in a 0.57-T magnetic field. A.When the plane...
A 13-cm-diameter circular loop of wire is placed in a 0.57-T magnetic field. A.When the plane of the loop is perpendicular to the field lines, what is the magnetic flux through the loop? Express your answer to two significant figures and include the appropriate units. B.The plane of the loop is rotated until it makes a 45 ∘angle with the field lines. What is the angle in the equation ΦB = BAcosθ for this situation? Express your answer using two...
a) A 550-turn solenoid, 28 cm long, has a diameter of 2.3 cm . A 15-turn...
a) A 550-turn solenoid, 28 cm long, has a diameter of 2.3 cm . A 15-turn coil is wound tightly around the center of the solenoid. If the current in the solenoid increases uniformly from 0 to 4.6 A in 0.60 s , what will be the induced emf in the short coil during this time? b) A 15.5-cm-diameter loop of wire is initially oriented perpendicular to a 1.4-T magnetic field. The loop is rotated so that its plane is...
A time-varying magnetic field is perpendicular to the plane of a circular loop of diameter 10...
A time-varying magnetic field is perpendicular to the plane of a circular loop of diameter 10 cm made with wire of diameter 3.4 mm and resistivity 2.07 × 10-8?·m. The magnetic field increases as a function of time, with magnitude B = (0.79 t) T/s a) What is the magnitude of the emf induced in the loop? b) What is the value of the current through the loop? c) At what rate does energy appear as thermal energy in the...
A fixed 15.6-cm-diameter wire coil is perpendicular to a magnetic field 0.52 T pointing up. In...
A fixed 15.6-cm-diameter wire coil is perpendicular to a magnetic field 0.52 T pointing up. In 0.24 s, the field is changed to 0.31 T pointing down. What is the average induced emf in the coil? Express your answer to two significant figures and include the appropriate units.
A fixed 11.8-cm c m -diameter wire coil is perpendicular to a magnetic field 0.52 T...
A fixed 11.8-cm c m -diameter wire coil is perpendicular to a magnetic field 0.52 T T pointing up. In 0.25 s s , the field is changed to 0.24 T T pointing down. What is the average induced emf in the coil? Express your answer to two significant figures and include the appropriate units.
A 50 cm × 85 cm rectangular loop of wire is located in a region of...
A 50 cm × 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of B​0​​=3.32 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of this change in shape? 2. A 60 cm×60 cm square loop of wire is placed...
A square loop of wire is held in a uniform 0.35 T magnetic field directed perpendicular...
A square loop of wire is held in a uniform 0.35 T magnetic field directed perpendicular to the plane of the loop. The length of each side of the square is decreasing at a constant rate of 4.0 cm/s. What emf is induced in the loop when the length is 9.2 cm?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT