5) Select the most-correct statement of Lenz\'s Law, or the Evil Robot will ZAP

Question

5) Select the most-correct statement of Lenz's Law, or the Evil Robot will ZAP you oioioona posiively charged particle The power of a convex lens surface is inversely proportional to its radius of curvature. The direction of the induced current is always opposite the motion of the charged particle. The induced current produces a magnetic field that opposes the change in magnetic flux that induced the current. The induced current always drives the field inside the coil to zero (steady-state). A a. b. c. d. e. changing magnetic field through a coil induces zero current when the field direction is perpendicular to the plane of the coil. A solenoid coil (in a robot) has a radius of 5.0 x 103 m and has 100 turns of wire per inch of length. Electrons are flowing in the metal coil, producing a magnetic field of B-33 x 103 T as shown. 6) Determine the direction of the electrons in the coil: a. Left side of drawing to Right side of drawing b. Right side of drawing to Left side of drawing page 1 points:

Explanation / Answer

5. c

From the given options the the option C is the most - correct statement of Lenz's law

that is the induced current always opposes the chnage of magnetic flux that generated it.

so the answer is  

the induced current produces a mangetic field opposed the change in magnetic flux that induced the current

6 from the given drawing the current in the solenoid is in the counter clockwise direction from right hand rule so that the direction of electrons is clock wise that is Right side of drawing to left side fo drawing ( by convention the current direction is to the opposite direction of motion of electrons)

the answer is option b

Related Questions

Navigate

• Browse (All)
• Browse 5
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.