Answer to Question 1
Electrical current is produced by the flow of electrons. The unit of measurement for current is amperes (or amps). One amp is a current flow of 6.28 x 1018 electrons per second. Current is usually designed by I. Ohm's law describes the relationship among volts, ohms, and amps. One ohm is the resistance of a conductor that has a current of one amp under the potential of one volt.
Answer to Question 2
Electrical hazards occur when a person makes contact with a conductor carrying a current and simultaneously contacts the ground or another object that includes a conductive path to the ground. This person completes the circuit loop by providing a load for the circuit and thereby enables the current to pass through his or her body.
A melanistic jaguar is a colour morph which occurs at about 6% frequency in populations.
The dimensions of a typical bolt showing where sizes are measured.
Localizing the Source of High-Frequency Sounds
Electricity production accounts for 25% of greenhouse gas emissions
The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr
The following information relates to the Cutting Department of Kittina Corporation for the ...