Question

Stil something worng ..... Magnetic flux.... Select all that are True. 1. "counts" the number of...

Stil something worng .....

Magnetic flux....
Select all that are True.
1. "counts" the number of field lines that pass through a surface (area).
2. increases with a stronger magnetic field.
3. does not depend on the orientation of the wire relative to the magnetic field.
4. depends on the orientation of the area relative to the magnetic field.
5. increases with a weaker magnetic field.
6. is the same thing as magnetic field or magnetic force.

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

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
1. The magnetic field, pointing in the opposite direction as the area vector of a 0.02m^2...
1. The magnetic field, pointing in the opposite direction as the area vector of a 0.02m^2 loop, has an instantaneous value of 7T. What is the magnetic flux through the loop in SI units? Hint: Be careful with signs. 2. The magnetic field, pointing perpendicular to the area vector of a 0.02m^2 loop, has an instantaneous value of 7T. What is the magnetic flux through the loop in SI units? 3. The magnetic field, pointing in the same direction as...
Select True or False for each of the following statements regarding magnetism, and the earth's magnetic...
Select True or False for each of the following statements regarding magnetism, and the earth's magnetic field "B." True False  For a bar magnet, the B - lines exit through the N pole and return through the S pole . True False  B does work on a charge only when the charge has a velocity component perpendicular to B. True False  The earth's B lines are parallel to the earth's surface at all points. True False  B does work on a charge only when...
For the following statements, indicate whether the statement is true or false and explain in words...
For the following statements, indicate whether the statement is true or false and explain in words your reasoning. a) If I increase the number of moving charged particles per cubic meter in a conductor, I will have to increase the cross sectional area of the conductor to get the same amount of current for the same electric field in the conductor. b) The change in magnetic flux in a closed loop induces an EMF that opposes the change in magnetic...
1. Which describes the vector calculation of the Biot-Savart law?    a. The length element in...
1. Which describes the vector calculation of the Biot-Savart law?    a. The length element in the direction of the current is crossed into a vector directed from that element toward the point of measurement.    b. The length element in the direction of the current is dotted into a vector directed from that element toward the point of measurement.    c. The magnetic field vector is crossed into a vector directed from a current-length element toward the point of...
Which of the following statements are true about properties of electric charge? Select all that apply....
Which of the following statements are true about properties of electric charge? Select all that apply. a) If two objects have the same magnitude of charge, the electric field lines that qualitatively describe the electric field of each object will be identical. b)A charged object will always exert a force on another charged object. c)An electron has a smaller magnitude of charge than a proton. d)Positive charges are repelled by negative charges. e)If an object is neutral, it means that...
3.Explain why if a CD power supply is used, only when the power supply is turned...
3.Explain why if a CD power supply is used, only when the power supply is turned on or of there is an induced current in the second coil (secondary). 4. Explain why when the switch is on, and there is a direct current through the circuit, there is no induced electric current in that coil. Electromagnetic Induction I. Objectives 1.   Verify the Faraday-Lenz‘s Law 2. Perform measurements with a set of coils to understand how a transformer works. II. Theory In...
1. Three charges are fixed to an xy coordinate system. A charge of +22C is on...
1. Three charges are fixed to an xy coordinate system. A charge of +22C is on the y axis at y = +4.1 m. A charge of -14C is at the origin. Lastly, a charge of +45C is on the x axis at x = +4.1 m. Determine (a) the magnitude and (b) direction of the net electrostatic force on the charge at x = +4.1 m. Specify the direction as a positive angle relative to the +x axis. (a)...
Part 1: Two Round Conductors Gather all items required for the exercise. Note: If using the...
Part 1: Two Round Conductors Gather all items required for the exercise. Note: If using the lab kit box, remove contents and place in a secure area. Put on your safety goggles. Center the black conductive paper on the top of the box, grid-side up. Place the two metal nuts (conductors) at the (5 cm, 10 cm) and (20 cm, 10 cm) positions on the paper. Secure using two dissection pins for each conductor. See Figure 13. Note: Place the...
1) 2 point charges are separated by a distance of 8 cm. The left charge is...
1) 2 point charges are separated by a distance of 8 cm. The left charge is 48 mC and the right charge is -16mC. Using a full sheet of paper: draw the 2 charges separated by 8cm, centered in the sheet. (if you are missing a ruler estimate 8cm as ⅓ a paper sheet length). [6] a) Draw field lines to indicate the electric fields for this distribution. [4] b) Draw 3 equipotential surfaces, 1 each, that pass: -Through the...
1.) True or False? For all societies, resources are scarce, and technology is limited, while people’s...
1.) True or False? For all societies, resources are scarce, and technology is limited, while people’s wants and needs for goods and services seem to be unlimited. (2 points) 2.) (1 point) Adam Smith’s “invisible hand” refers to a.) the subtle and often hidden methods that businesses use to profit at consumers’ expense. b.) the ability of free markets to reach desirable outcomes, despite the self-interest of market participants. c.) the ability of government regulations to benefit consumers, even if...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT