The electrical force between two charged objects depends on the number of electr
ID: 1771076 • Letter: T
Question
The electrical force between two charged objects depends on
the number of electrons in the objects.
the total number of protons in both objects.
the sum of the net charges on the objects.
the product of the net charge on each of the two objects.
just the magnitude of the largest charge
If the Potential Energy of an Electric Charge increases, then the Electric Potential decreases.
True
False
We move a 6 C Electric Charge from a point where the Electric Potential is 30 V to a point where the Electric Potential is 40 V. The amount of Work done in this process is:
60 J
20 J
40 J
50 J
Two Resistors of 10 Ohms each are connected in Parallel in a certain Electric Circuit. The resultant Electric Resistance is 5 Ohms.
True
False
In a metallic wire the Electric Current is due to the motion of the free protons in the metal.
True
False
An Electric Current of 15 A is crossing a 10 Ohms Resistor. The Voltage difference at the ends of the Resistor must be 50 V.
True
False
An Electric Current of 2 A is crossing a 5 Ohms Resistor. The Voltage difference at the ends of the Resistor must be 10 V.
True
False
When we say that an Electric Device involves an Electric Power of 60 Watt, we mean that each second 60 Joules of Electric Energy is consumed.
True
False
the number of electrons in the objects.
the total number of protons in both objects.
the sum of the net charges on the objects.
the product of the net charge on each of the two objects.
just the magnitude of the largest charge
Explanation / Answer
The electric force depends on product of charge between two objects and distance between two objects. Therefore option 4 is correct
Please post other questions separately
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