1. If you do work on an object in one-third the usual time, your power output is
A) one third the usual power output.
B) the usual power output.
C) three times the usual power output.
D) impossible to predict without additional information.
Answer: C
2pi
Square
Standard notation is the usual way of writing a number that only shows digits.
same usual ordinary normal
The usual measures of variability cannot.
If you do work on an object in half the time, your power output is twice as high. Power is the rate at which work is done, so if the time to do the work is halved, the power output is doubled to maintain the same amount of work done per unit time.
Because the kilowatt is used to measure power. So, if you want to define the output power of a motor, it is usual to use kilowatts.
The usual reason for wanting three phase power is because of a large power requirement. Batteries are unsuitable for this. For lower power A.C. applications a battery can be used to supply an inverter which gives a single phase output.
Power, money, the usual...
Power, technology, gearing, weight, the usual stuff
As usual, to make more money.
There is no power amplifier with 8 Ohms output impedance. Therefore the usual impedance of this amp is arround 0.1 ohms which is good for bridging your 8 Ohm speakers. Scroll down to related links and look at "Interconnection of two units - Voltage Bridging - Zout < Zin".
0.1~10
Zapdos can be found in it's usual haunt of the Power Station.
The high power objective on a compound microscope typically has a magnifying power of 40x or 50x.
Theoretically, yes; practically, no, as you won't have the power ratio to energize the primary with the same power as originally designed without a much larger than usual transformer and much larger than usual secondary power.
why did no one answer this qusetion