Hydrogen Fuel Cell Funny Funny Fun times

QUESTION FROM HARDIT'S PART

QUESTION FROM SWARUN'S PART

QUESTION FROM
SHAHBAAZ'S PART

RANDOM

100

Fuel cells are unique in terms of the variety of their potential applications; they can use a wide range of fuels and feedstocks and can provide power for systems as large as a utility power station and as small as a

laptop computer.

100

fuel cells do not need to be _________

recharged

100

Hydrogen fuel cells were made in ...

1842

100

fuel cells can be used to power several applications like buildings, cars, trucks, portable electronic devices and...

backup power systems

200

TELL ME AN APPLICATION THAT IS POWERED BY HYDROGEN FUEL CELLS

buildings, cars, trucks, portable electronic devices and backup power systems

200

fuel cell cars are very similar to the __________ powered car

traditional gasoline

200

Today, hydrogen fuel cell technology is being used for a variety of ____

applications

200

A fuel cell consists of two electrodes—a ____________ (or anode) and a _______________ (or cathode)—sandwiched around an electrolyte.

negative electrode and a positive electrode

300

If hydrogen is the fuel, the only products are...

electricity, water, and heat.

300

Hydrogen or ________, is fed to the anode, and ____ is fed to the cathode.

electricity and air

300

Sir _____________ was the first person to discover hydrogen fuel cells and the only way he found out about hydro fuel cells was because he was a chemist.

Williams Robert Groove

300

The membrane conducts protons from the anode to the cathode while blocking electrons, using __________ to produce energy.

water electrolysis

400

FCEVs ARE

fuel cell electric vehicles

400

Vehicles used by fuel can reduce _________ by up to half

carbon dioxide

400

critical facilities like

hospitals

400