Answer: Yes
Air serves as a propagation medium.
Explanation:
Propagation of sound wave require a medium for transmission. Sound is produced by vibrating objects, The matter or substance through which sound is transmitted is called a medium. It can be solid, liquid or gas. Therefore to propagate sounds (human voice) from one end of a lecture hall to the other we need a propagation medium which is air. Air serves as a propagation medium.
Answer:
Explanation:
Flux is given by
A = Area
E = Electric field = 76.7 N/C
Angle is given by
The flux through the sheet is
Answer:
yes
Explanation:
I think so because it not mention in the law
Air resistance is the answer
Answer:
d. circuit
Explanation:
the parts of the circuit consists of a load or resistance
