Answer:
D) The negatively charged electrons
Electricity passes through metallic conductors as a flow of negatively charged electrons. The electrons are free to move from one atom to another. We call them a sea of delocalised electrons. Current was originally defined as the flow of charges from positive to negative. Please give me the brainliest answer?
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Answer:
171.38889
Explanation:
not really any i just looked it up,
Answer:
she should ve the one handing out the cookies each day, to make sure each child gets only one cookie a day.
Answer:
A. 60 Joule
Explanation:
First find the force given the pressure and area.
F = AP
F = 500 cm² × (1 m / 100 cm)² × 4000 N/m²
F = 200 N
Now find the work:
W = Fd
W = 200 N × 30 cm × (1 m / 100 cm)
W = 60 J
Answer: 5 Amperes
Explanation:
Current in the circuit = ?
Voltage in the circuit = 10Volts
Resistance = 2 Ω (Ω is the symbol for ohms, the unit of resistance)
Apply the formula:
Voltage = Current x Resistance
i.e V = IR
10V = I x 2 Ω
I = 10V / 2 Ω
I = 5 Amperes
Thus, the current in the circuit is 5 Amperes
