Ask a question
Electric power
admin
I was designing a fake car alarm light for my car. The light was an LED that operated at 0.025 watts on 2 volts. I wanted to use a 9-volt battery to power it. What size resistor should I place in series with the LED so that it could operate on the 9-volt
To answer Answers (1)
Electric power
admin
Describe briefly the following distribution systems in the marketing of life insurance. A) Personal selling systems B) Financial institution distribution systems C) Direct response system D) Other dis
To answer Answers (0)
Electric power
admin
If a transformer has a turns ratio of 6:1, what is the rms secondary voltage? The peak secondary volt- age? Assume a primary voltage of 120 V_{rms}.
To answer Answers (1)
Electric power
admin
Mary creates a t-shirt design that expresses her support for a presidential candidate and distributes it to all her friends. The t-shirts are an example of t-shirts: a. unprotected speech b. controlled speech. c. symbolic speech. d. illegal speech.
To answer Answers (1)
Electric power
admin
A toaster oven is rated at 1600 W for operation at 120 V / 60 Hz. What resistance does the oven heater element have and what are both the peak current through the oven and peak power dissipated by the
To answer Answers (1)
Electric power
admin
In many European homes, the RMS voltage available from a wall socket is 240 V. What is the maximum voltage in this case?
To answer Answers (1)
Главная › Tech and Engineering › Electric power
Authorization
*
*

Entry Lost your Password ?
Password generation
Get New Password