The output of a flashlight is its light
The bulb is the output. It is what illuminates the dark.
A beam of light.
Flashlight by light, battery, circuit, a hood and a reflective cup, circuit storehouse, switch, etc, the basic principle is the current from the battery, and then to the circuit, after adjusting circuit voltage and current, and then output to the light source for lighting.
A copy machine is a man-made electromechanical system. The input to it is the blank paper, toner, and electrical energy. The output from it is the copies that spit out.
Output force can only equal input force in a system where there are no losses. In the "real world" we live in, there are losses in every system, and that means that output force can nerver equal input force.
A flashlight outputs light and heat.
A flashlight outputs light and heat.
A beam of light.
A beam of light.
The bulb is the output. It is what illuminates the dark.
A beam of light.
The input system of a flashlight is the batteries
the input isand the outpt is
output
The energy consumption of a modern Cree XP-G or XM-L based flashlight with 170 lumen output can be as low as 1.4 watts with 120 and more lumen per watt. The light output will be approximately equal to a 20 W tungsten incandescent light bulb or a 10 W halogen light.
battery will eventually run outtakes one hand to hold itlimited light output.
This flashlight indicates that the system is searching for data.