?????Have an idea for science model??????

Question:THE TOPIC IS ENERGY......... IT IS TOOOOOOOOOOOOO URGENT ......... ANSWER PLEASE......... even u can suggest some sites.......



Answers:
the following are the topics that u can make models on.

WIND ENERGY
On stand water lift simple
Water lifting Mechanical (actual)
Wood Cutting
Electricity Generation (meter/light)
With Village scene- motorized movement
Flour type to grind grain
Stone/Crushing
The wind pressure sails the boat

Water Energy

Electricity Generation (simple)
Electricity Generation Hydel Power
Wood cutting
Ocean Thermal .
Sea Waves .
Tidal


SUN ENERGY

SOLAR COOKER -
SOLAR WATER HEATER
SOLAR WATER HEATER House
SOLAR FURNACE / KABAB MAKER SOLAR HOUSE

SUN ENERGY > Electricity Generation
Meter Rate On Request
Solar Fan .
Solar Light .
Solar Sailor .


MICROWAVES
The ultimate source of Energy direct from Sun (Showing with Light Effect) .

GEOTHERMAL ENERGY
Electricity from natural hot springs & steam and to collect distilled water from the same source .

ELECTRICAL ENERGY FROM WASTE
COAL ASH - To operate a miniature light/ meter
GOBER - To operate a miniature light/ meter
INDUSTRIAL WASTE - To operate a miniature light/ meter
BIO-PRODUCTS - To operate a miniature light/ meter.
(Operation of Clock/Fan/Radio/Bell etc. for the above are optional) Rate On Request

BIO / GOBAR GAS PLANT

ELECTRICAL ENERGY FROM NOISE/SOUND
A low energy device can be operated with this

ELECTRICAL ENERGY FROM SPEED BREAKER
An alternate source to Get regular electricity from moving traffic ..

ELECTRICAL ENERGY FROM MOVING TRAIN
The rail track can be Modified in certain ways

BIOLOGICAL BATTERY
Biological leaf battery to operate low power devices. Project shows the best utilization of waste vegetable / leaves etc. Meter display. ..

ENERGY (CONVENTIONAL SOURCE)
INTERNAL COMBUSTION ENGINE:
with gear motor & spark plug (PETROL ENGINE/DIESEL ENGINE) ...
with simple piston movement .

EXTERNAL COMBUSTION ENGINE:
with gear motor & light effect
(STEAM ENGINE) ... with simple piston movement ...

ELECTRICAL TO MECHANICAL ENERGY: Motor
MECHANICAL TO ELECTRICAL ENERGY: Generator
NUCLEAR CHAIN REACTION / REACTOR: Showing with light effect ..
NUCLEAR POWER PLANT: Showing with light effect
OIL & PETROLEUM: Refinery, Distillation & Extraction ...
COAL: Mining / Distillation ...
UNDERGROUND COAL GASIFICATION: To create artificially. .
FUEL GASES: A natural source. .

SMALL SCALE STORAGE OF ELECTRICAL
ENERGY: Types of cells.

THERMAL POWER PLANT: Stream pressure will do the job.

CONSERVATION & PROPER UTILIZATION OF ENERGY

DOUBLE INTENSITY BULB: Save electricity with this

AUTO STREET LIGHT SYSTEM:

LIGHT DIMMER: To save electricity for fans/bulbs

TIMER CIRCUIT TO SAVE ELECTRICITY-: A time bound work.



HEY.....U DONT NEED TO WASTE TIME IN MAKING ALL THIS.
GIVE ME THE BEST ANSWER VOTE...
I WILL SEND U A LINK AND U CAN ORDER GET IT IN URE HOME.

ALL THE BEST
energy from wind -u can mak a workind model of wind mill
energy from fruits-u can smash fruits like graoes & conduct electrolysis in them
energy from water-use a dynamo & mak a shaft rotate connect a small buld or LED 2 it & mak it glow
energy from waste-sam as that from water by do it after recycling the waste
energy from sunlight-solar energy-keep a small amout of rice with sum water is a closed vessel of suitable material & allow it 2 b in sunlight for a long time & it will b cooked tryt closed the top lid with glass
all these r fine if its for a project of skool level ( in India)
do it on ur own with ur friends help
All the best

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