If a 15-ohm resistor is connected in parallel with a 30 ohm-resistor the equivalent resistance is?
Rt = 10
What is meant by multiple valued logic?
Diversity can be differences in race, heritage, customs, belief systems, physical appearance, mental capabilities, etc.. Diversity should be respected and valued because nobody is completely the same as anyone else, even within the categories above. People tend to reject what is different. Our differences/diversities can lead to growth as a society or it can lead to violence and hatred. We must value our diversity in order to work together for the common good of our society/world.
90 Degrees 90 degree
A Geiger-Müller (GM) counter is used to detect ionizing radiation, specifically from various nuclear decay processes like beta decay, gamma decay, and sometimes alpha decay.
Can you test connectivity of circuit using DMM?
Yes. There is a sign of Speaker/sound on a side DMM. Move the knob of DMM on that symbol. Now connect one prob of the DMM on one circuit element & one under that(If you are designing the circuit on PCB or plain board). If a sound come out of that then it means that your circuit element & the portion below that are properly connected.
What is the need for limiter in FM receiver?
The limiter clips the top and bottom of the FM signal to remove any AM signal or static that was picked up. This prevents the FM discriminator from seeing those unwanted signals and inadvertently converting them to audio, scrambling the intended audio signal. Simply put, the limiter blocks interference and static making FM reception very clean.
Assuming you are running in synchronous mode, a counter with a propagation time of 25 ns can run up to 40 MHz. Since there are other gates involved, I would consider a margin of safety to be 20 MHz.
What do you get when you divide true power in a circuit by the pararent power?
Power factor is truepower divide by apparent power.
Is loading effect more when load impedance is less then source impedance?
The higher the mismatch between the load impedance and source impedance, the higher the loading effect.
What are the advantages of coin based mobile charger?
it can be useful while travelling and when we dont have charger with us during travel
What are the integrated transformation program of the PNP?
The Philippine National Police (PNP) Integrated Transformation Program (ITP) aims to enhance the organization's capabilities, improve service delivery, and promote transparency and accountability within the force. It encompasses various initiatives, including leadership development, community engagement, and the modernization of equipment and technology. The program seeks to foster a culture of professionalism among officers and strengthen public trust through reforms and effective policing strategies. Overall, the ITP is designed to create a safer and more secure environment for the Filipino people.
What does RECTIFIER and REGULATOR ASSEMBLY?
A rectifier and regulator assembly is an electronic component often used in power supplies to convert alternating current (AC) into direct current (DC) and to stabilize the output voltage. The rectifier converts AC voltage to DC voltage using diodes, while the regulator ensures that the output voltage remains constant despite variations in input voltage or load conditions. This assembly is crucial in applications requiring reliable and consistent power, such as in electronic devices and systems.
What would happen if the number of coils on both sides of the transformer were the same?
This is what is known as a 1:1, or ISOLATION Transformer. There is no change to the Voltage or Current of the input, but this does provide a separation between the input and output of the transformer. This separation is sometimes required for safety purposes, especially in a medical environment.
All events can be traced to natural causes that are potentially within our ability to comprehend.
Why a pull up resistor is so called?
A pull up resistor is often used in an open-collector circuit, where there is a transistor that can pull to down ground, but there is no transistor to pull up to Vcc. When the transistor is off, the pull-up resistor "pulls-up" the voltage to a point where any connected circuit "sees" the voltage and "knows" the transistor is off. This is often used in circuits where many output gates can drive a single line. Any one gate can pull the line low, while all gates have to be off to allow the line to pull high. In the alternate configuration, a totem-pole system, there are two transistors, one to pull low and one to pull high. If you have multiple gates on a common line, you must three state (turn off both transistors) on the non driving gates, or there will be conflict between gates and possible damage.
What make a latent failure especially troublesome?
Because it doesn't happen now but at some indeterminate time in the future, probably when proper operation is critical.
This is the whole purpose of burn-in - make the latents fail before the unit leaves the factory so they can be fixed before the user gets the units.
Why offset voltage is 0 in inverting and non inverting operational amplifiers?
A: In reality they are never zero but practically guarantee to be virtual zero. It is possible to get rid of the input offset voltage by biasing the circuit, Anyhow op amps have some offset but hardly ever zero.
How does the signal change at the output AM out?
Your question doesn't give enough detail. AM typically stands for amplitude modulation. It is how AM radio works. A constant frequency is transmitted and the amplitude is varied to modulate the carrier wave with an information signal such as a song. Hence if you were examining how an AM signal changed you would see changes in the peak-to-peak voltage of the carrier frequency waveform.
How you get power to TV using AAA battery?
Yes, but you might need a lot of AAA batteries, because they don't have a lot of available power.
A biopotential is a biologically or biochemically-generated potential or voltage.