Q8. Draw the equipotential surface due to an electric dipole. Q9. Draw equipotential surface due to an isolated point charge (-q) and depict the electric field lines. (AI 2020) Q10. A cube of side ...

The dipole element length is chosen ... agree quite well in the far-field region. The efficiency stemming from kQ largely exhibits a convex curve, while that from Friis exhibits a straight line on a ...

The antenna consists of a 275-m long dipole interrupted with a high-voltage switch somewhere along the line. The switch was operated to force ... operation of the switch in trapping charge. Magnetic ...

Scientists have long used Gaussian beams to study how light interacts with matter. These beams resemble plane waves and rely ...

The first day of workouts at the NFL combine is a crucial one for the Arizona Cardinals. The early portion of this week has been filled by behind-the-scenes work such as interviews and medical exams.

One of the many unseen forces to which you owe your existence is magnetism. If it weren’t for the magnetic field that surrounds our planet, blocking cosmic radiation and solar wind, Earth would likely ...

Are you also looking for the question paper of Haryana Board Class 10th Maths? Well, don’t worry as we have got you covered.

Brady Tkachuk and Matthew Tkachuk high five during 4 Nations Face-Off clash vs. Finland. / Andrea Cardin/4NFO/World Cup of Hockey via Getty Images The 4 Nations Face-Off has been a roaring success ...