updates

How do you calculate half power frequency?

At the half frequencies, power of the circuit is P=Pmax2=i2maxR2=(imax√2)2R. This means that the current in the circuit at half power frequencies is imax√...

Published: Jun 16, 2026

news

Is the CLEP chemistry test hard?

Chemistry is a hard one – probably the hardest CLEP exam of any category. But if you need it to meet a requirement it’s still likely easier than taking a ...

Published: Jun 16, 2026

general

Who was Tom Hanks first wife?

Samantha Lewes Tom Hanks Spouse(s) Samantha Lewes ​ ​ ( m. 1978; div. 1987)​ Rita Wilson ​ ( m. 1988)​ Children 4, including Colin and Chet Relatives Jim ...

Published: Jun 16, 2026

news

Is soy protein isolate better than whey?

The latest research says whey protein is a better choice if you want to shed fat, pack on muscle, and boost testosterone. If you want a plant-based altern...

Published: Jun 16, 2026

updates

Does BMW i3 come with charger?

Each new i3 comes from the dealership with a Level 1 charger, or “trickle charger.” It plugs into a standard 120V residential outlet. It’s nicknamed “tric...

Published: Jun 16, 2026

general

What part of Seattle is considered downtown?

Today, the Downtown neighborhood is composed of the retail core, Pike Place Market, Denny Triangle, Pioneer Square on the east, Belltown on the west, the ...

Published: Jun 16, 2026

news

How many trees were destroyed in Tunguska?

June 30, 1908 The explosion happened over the sparsely populated northern forestland above the Podkamennaya Tunguska River in what is present-day Krasnoya...

Published: Jun 16, 2026

news

How long does it take for Ipill tablet to work?

Often called the morning-after pill, emergency contraceptive pills (ECPs) are pills that can be taken up to 120 hours (5 days) after having unprotected se...

Published: Jun 16, 2026

news

Can dogs get skin tags on their elbows?

Some skin tumors in dogs are benign (noncancerous) and some skin lumps are cancerous. A dog skin tag is a type of skin growth that can occur anywhere on t...

Published: Jun 16, 2026

news

What is the main purpose of commutator?

On DC and most AC motors the purpose of the commutator is to insure that the current flowing through the rotor windings is always in the same direction, a...

Published: Jun 16, 2026