Ask a New Question
Search
An energy saver heater uses
An energy saver heater uses 24% less energy than the older heater model. The older heater uses $350 worth of energy per year. A
1 answer
asked by
Jenny
590 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?
The heater warms the glass The heater warms the air
3 answers
asked by
Hi
481 views
This heater contains a mixture of iron and magnesium. Once water is added to the heater, the heater begins to warm quickly.
Inclu
1 answer
18 views
An immersion heater of resistance R converts electrical energy into thermal energy that is transferred to the liquid in which
1 answer
asked by
Amanda S.
1,620 views
Energy is found in different forms such as light, thermal, sound and motion. If I'm cold and want to warm up with an electric
1 answer
asked by
Maya
22 views
An electric heater of power 2500 W is connected to a voltage of 230 V.
i) Calculate the electric current going through the
2 answers
asked by
karem
675 views
How can a device warm food without using fire or electricity?
This heater contains a mixture of iron and magnesium. Once water is
3 answers
14 views
Listen
Energy is found in different forms such as light, thermal, sound and motion. If I'm cold and want to warm up with an
1 answer
asked by
Maya
28 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?(1 point)
Responses The heater adds thermal energy
1 answer
46 views
How does a heater in one corner of a fish aquarium warm the whole aquarium? (1 point)
The heater creates convection currents,
1 answer
131 views