The diagram shows a transistor used in a circuit.
A signal with a small change in voltage is input into a circuit that includes a transistor connected to 4 resistors and 2 capacitors. The signal output from the transistor has a much larger change in voltage than the input.
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
Answers: 1
Physics, 21.06.2019 18:30
A10.0 kg cart and a 15kg cart are locked together with a compressed spring between them. they are then released so that the spring pushes the two carts apart. the 10.0 kg cart is moving at 4.5 m/s afterward. how fast is the 15kg cart moving? 3.0 m/s 2.0 m/s 4.5 m/s 5.0 m/s
Answers: 1
Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if itβs pressure is changed to 8.4 kpa while its temperature remains constant.
Answers: 3
Physics, 22.06.2019 16:40
The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?
Answers: 1
Physics, 22.06.2019 22:30
The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45Β° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
Answers: 2
The diagram shows a transistor used in a circuit.
A signal with a small change in voltage is input...
Mathematics, 04.06.2021 17:10
Computers and Technology, 04.06.2021 17:10
Mathematics, 04.06.2021 17:10
History, 04.06.2021 17:10
Physics, 04.06.2021 17:10
Biology, 04.06.2021 17:10
Mathematics, 04.06.2021 17:10
English, 04.06.2021 17:10
Mathematics, 04.06.2021 17:10