7. A 5 uC charge is moving with a speed of 100 m/s in a magnetic field of strength 5 T. If the angle between magnetic fi
Posted: Wed Apr 27, 2022 7:53 am
7. A 5 uC charge is moving with a speed of 100 m/s in a magnetic field of strength 5 T. If the angle between magnetic field and the direction of travel of the charge is 20°, what is the magnitude of the magnetic force on the charge? 8. A magnetic field of strength 0.3 T is directed perpendicularly onto the area formed by a wire bent into a circular loop of radius 50 cm. What is the magnetic flux through the area?