Question: Explain why a constant magnetic field does no work on a point charge moving through the field. Since the field does no work, what can

Explain why a constant magnetic field does no work on a point charge moving through the field. Since the field does no work, what can we say about the speed of a point charge acted on only by a magnetic field?

Step by Step Solution

★★★★★

3.40 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The magnetic force on a charge is always perpendicular to the charges velocity Sin... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

956-P-M-L-M (2379).docx

120 KBs Word File

Students Have Also Explored These Related Mechanics Questions!

Can a constant magnetic field set into motion an electron initially at rest? Explain your answer.

(Multiple choice) (1) A conducting loop lies in the plane of this page and carries a clockwise induced current. Which of the following statements could be true? (a) A constant magnetic field is...

Consider the synchrotron radiation from the Crab nebula. Electrons with energies up to 10 13 eV move in a magnetic field of the order of 10 ?4 gauss. (a) For E = 10 13 eV, ? = 3 X 10 ?4 gauss,...

Y1 THIS IS ONE QUESTION WITH MULTIPLE PARTS! The circular motion of charges in a constant magnetic field has many applications, from laboratory experiments to microwave ovens. Consider one of the...

Just provide the answer: 34. In the formula F = q# X B: A) F must be perpendicular to but not necessarily to B B) F must be perpendicular to B but not necessarily to C) must be perpendicular to B but...

In a region with a constant magnetic field as X > Applied right so that the distance s increases with time. x X j x X )( In Questions #8-10, we will determine what l i S Lenz' Law tells us about this...

please answer all the questions in a timely manner. thank you. Name: An alpha particle is released from rest at point A, which is located next to the positive plate of a parallel plate capacitor. The...

(8%) Problem 5: A 17-uC point charge is moving along the x-axis as shown at a speed of 17.5 x 10 m/s. The point P shown has coordinates (0.65,0.45,0) m. Note that in this figure, the z-axis is...

A particle with positive charge q is moving with speed v Which of the following expressions gives the magnetic field at the point r due to the moving charge? along the z axis toward positive z. At...

REFERENCE: https://drive.google.com/file/d/117IWbuovAVHCF7vFRTiueGpEqpv7S04x/view?usp=sharing please refer to the link above. Refer to this link:...

Aftron is a very famous US company producing auto spare parts. They produce parts on large scale and sells all over the country. Most of the US car manufacturing industries place orders with the min...

A 12-V battery is connected to a mystery black-box device. The current i is measured to be -2A. The system remains in this configuration for 10 seconds. How much energy is gained by charging the...

There are rectangles in a 3 7 array. Show that any 2 - coloring of the 2 1 points will result in at least one of them having 4 vertices of the same color. Can such monochromatic rectangles be avoided...

What about mind mapping is not true? A. This technique is used in the Perform Quality Assurance process. B. This technique may help in figuring out quality requirements. C. It can be used to find...

A capacitor is connected across the terminals of an ac generator that has a frequency of 440 Hz and supplies a voltage of 24 V. When a second capacitor is connected in parallel with the first one,...

An 8.2-mH inductor is connected to an ac generator (10.0 V rms, 620 Hz). Determine the peak value of the current supplied by the generator.

A 30.0-mH inductor has a reactance of 2.10 k . (a) What is the frequency of the ac current that passes through the inductor? (b) What is the capacitance of a capacitor that has the same reactance at...

Ada anggapan bahwa berat ikan berkaitan secara linier dengan panjang atau lebarnya.Berdasarkan analisis regresi terhadap berat ikan dengan panjang total, panjang standar dan lebardiperoleh 3 model...

Problem 1 4 - 1 4 Expected Return, Dividends, and Taxes [ LO 2 ] The Gecko Company and the Gordon Company are two firms whose business risk is the same but that have different dividend policies....

Help! Describe what happens to future value when a. The interest rate increases b. The number of compounding periods increases C. The amount of time over which something is invested decreases 2....