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A 140-W heater was placed
How does a heater in one corner of a fish aquarium warm the whole aquarium? (1 point)
The heater creates convection currents,
1 answer
138 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
488 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?(1 point)
Responses The heater creates convection
1 answer
126 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?(1 point)
Responses The heater creates convection
1 answer
83 views
How does a heater in one corner of a fish aquarium warm the whole aquarium?(1 point)
Responses The heater creates convection
1 answer
57 views
1. An electric space heater draws 15.0 A from a 120 V source. It is operated, on average, for 5.0h (hours) each day. a) How much
1 answer
asked by
Carly
2,197 views
if the 5-ohm heater in problem 15 is placed with a 15-ohm heater, what current will the 15-ohm heater draw from the same power
3 answers
asked by
roland
2,028 views
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
594 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
684 views
How can a device warm food without using fire or electricity?
This heater contains a mixture of iron and magnesium. Once water is
1 answer
16 views