The diagram shows a transistor used in a circuit.
what does the diagram show?
an npn transistor used as an amplifier
an npn transistor used as a switch
a pnp transistor used as an amplifier
a pnp transistor used as a switch
w
w
signal
output
o
signal
input o
m
zr rezc

True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.

Sodium chloride, nacl, is formed when a sodium atom transfers its electron to a chlorine atom. the difference in charge between the two atoms creates a(n) attraction that bonds them together.

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew