Physics, 23.03.2020 21:40 lollipop83
One heater uses 380 W of power when connected by itself to a battery. Another heater uses 280 W of power when connected by itself to the same battery. How much total power do the heaters use when they are both connected in series across the battery
Answers: 2
or 
or 
Another question on Physics
Physics, 21.06.2019 16:10
If two metal balls each have a charge of -10^-6 c and the repulsive force between them is 1 n, how far apart are they? (coulomb's constant is k = 9.0x 10^9 n-m^2/c^2? 9.5 m 9.0 mm 9.5 cm 0.9 m .
Answers: 3
Physics, 22.06.2019 15:10
In the circuit, the switch s has been open for a long time and r = 125 kohm. it is then suddenly closed. (a) determine the time constant before the switch is closed. s (b) determine the time constant after the switch is closed. _ s (c) let the switch be closed at t = 0. find the current in the switch as a function of time. (use t for time. express your answer in milliamps and seconds.) i(t) =_
Answers: 3
Physics, 22.06.2019 17:00
Explain what will happen if decomposers were apsent from a forest ecoysystem.
Answers: 1
Physics, 22.06.2019 21:00
The first law of thermodynamics states that heat added to a system is neither created nor destroyed but is as it changes into other forms of energy.
Answers: 1
You know the right answer?
One heater uses 380 W of power when connected by itself to a battery. Another heater uses 280 W of p...
Questions
English, 27.08.2019 08:00
Mathematics, 27.08.2019 08:00
Mathematics, 27.08.2019 08:00
Mathematics, 27.08.2019 08:00
Mathematics, 27.08.2019 08:00
Advanced Placement (AP), 27.08.2019 08:00
Mathematics, 27.08.2019 08:00
Biology, 27.08.2019 08:00
Business, 27.08.2019 08:00
