PLEASE HELP FAST FOR BRAINLIEST
1 answer:
For this case we have a problem where we must apply the Ohm Law, this law states:
Where:
- V: Voltage
- I: Current
- R: Resistance
The units of these three magnitudes in the international system of units are, respectively, volts (V), amps (A) and ohms (Ω).
According to the statement our data are:
amps
ohms
We want to find the voltage, like this:
(amps * ohms)
volts
Answer:
V = 315 volts
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Answer: The required solution of the given IVP is
Step-by-step explanation: We are given to find the solution of the following initial value problem :
Let be an auxiliary solution of the given differential equation.
Then, we have
Substituting these values in the given differential equation, we have
So, the general solution of the given equation is
where A and B are constants.
This gives, after differentiating with respect to x that
The given conditions implies that
and
Adding equations (i) and (ii), we get
From equation (i), we get
Substituting the values of A and B in the general solution, we get
Thus, the required solution of the given IVP is
Given :
400 reduced by 3 times my age is 241
To Find :
My age .
Solution :
Let, age is x .
So , expressing given condition mathematically , we get :
Therefore, the age is 53 years.
Hence, this is the required solution.