A charge of #9 C# is passing through points A and B on a circuit. If the charge's electric potential changes from #29 J# to #5 J#, what is the voltage between points A and B?
THe voltage is
We apply Ohm's Law
The power is
And the energy is
and
The voltage is
By signing up, you agree to our Terms of Service and Privacy Policy
The voltage between points A and B is 24 volts.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- How much power is produced if a voltage of #2 V# is applied to a circuit with a resistance of #4 Omega#?
- Two charges of # 5# # C # and # -1# # C# are positioned on a line at points # -2 # and # 1 #, respectively. What is the net force on a charge of # 1# #C# at # -1 #?
- Electric current is sometimes incorrectly defined as simply a flow of electrons. What is wrong with this definition?
- A charge of #-2 C# is at #(-2 , 1 )# and a charge of #6 C# is at #(5, 3) #. If both coordinates are in meters, what is the force between the charges?
- What is the electric current produced when a voltage of #24 V# is applied to a circuit with a resistance of #42 Omega#?
- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7