spartor36games spartor36games

22-04-2024
Physics

contestada

19. How is the electromagnet used in a speaker
a) It turns on and off causing the cup to vibrate
b) It makes the sound
c) It promotes electrons to the conduction band where they become part of the circuit d) It generates heat

Respuesta :

Otras preguntas

Q. What is the equation of this line? A: x=5 B: y=5x C: x=-5 D: y=5

Coffee Tea 17 New York 43 Chicago 21 39 Did a larger percentage of people in New York or Chicago prefer coffee?

I want translation of these sentences.

convert 29/6 and 16/7 to fraction with denominator 42

PLEASE HELP ME OUT 8.) Using special right triangles, what will be the y-coordinate of the point below? a.) 5√3 b.) 5 √3 30° 10 units (0,0) c.) d.)

Find the following integrals

A car moving with a velocity of 30 ms-1 is stopped by the application of brakes which imparts a radiation of 6 ms-2 to the car.1. how long does it take for the

4. Explain why the concept of MAD did not exist until the Soviet Union developed Atomic Weapons in 1949.

Write any four rational numbers between ─5 and ─4.

6 cookies cost $3.60. What is the cost of 20 cookies?