Hydroelectric Power Station

Front

The water turbine drives the generator which converts __________.

Back

The mechanical energy to electrical energy

Front

The advantage of hydroelectric power station.

Back

Very small running operation cost

Front

The disadvantage of hydroelectric power station.

Back

It involve high capital cost due to construction of dam.

Front

Water stored behind the dam is known as ____________

Back

Water reservoir

Front

This takes the water from reservoir to water turbine.

Back

Penstock

Front

How many Liters is 500 mL?

Back

.5

Front

When you measure how long it takes to fill 500mL beaker, you are measuring ________.

Back

flowrate

Front

To generate electricity, a generator spins a ___ around a stator made of magnets.

Back

rotor made of copper wire

Front

Siphoned water flows out of the bucket due to _____?

Back

gravity