causes heat and a electromagnetic field
A conductor is a material or element that allows electricity to flow through
it easily for example copper
An insulator is any material or element that does not allow electricity to flow
through it. commonly used to protect conductors. For example, rubber
3v
IR1 = VR1/R1
It= IR1 = IR2 = IR3
IR1 =6/6 = 1A
It = 1A
VR2 = IR2 * R2
VT = VR1 + VR2 + VR3
RT= V/I
=1*3
VR3 = VT-(VR1+VR2)
RT=12/1
VR2= 3V
VR3 = 12 - (6+3)
Rt= 12
VR3= 3V
VR3 = VR2
RT = R1 + R2 + R3
12= 6ohm + 3ohm + R3
R3 = 12Ohm - ( 6ohm + 3ohm)
R3= 3Ohm
lamp
neutral
traveller
L1
spdt
runner
spdt
neutral
The ALU is the arithmetic logic unit, which is responsible for accepting data from the control unit
and doing calculations and the logic of the computer.
The input unit is responsible for accepting input from a user for it to be processed and stored
hysterisis, eddy current, power loss