Homework Statement
Hi guys I need to implement [(B+C)*D]' in NAND only. can someone please help.Homework Equations
The Attempt at a Solution
this is what i have.
[(B+C)*D]'=(B+C)'+D'=(B'C')+D' and i get stuck...can anyone please explain and help.
any good resources to teach/practice this?I...
Homework Statement
Suggest a reason why theoretical and experimental results for resistors R1 and R2 are different for: experimental R1 and R2 in series vs R1+R2
and Experimental R1 and R2 in parallel vs 1/R1+1/R2
R1=23.080 Ohms
R2=41.289 Ohms
Series Experimental=58.769 Ohms
Series...
Homework Statement
Identify the equivalent binary numbers of the following P term and S terms( which are the subscripts of P's and S's)
Ex:
P?=AB'CD'
Homework Equations
No equations that I know of
The Attempt at a Solution
I create an table to find the subscripts for P and S...
Homework Statement
Using conductivity constant (q=1.45*10^6mA) deduce the cross-Sectional area of the wire from the slope of the Data found in the graph.
Voltage was kept constant 1.00 volts
The wires are each 1m long
After graphing the data the
Current(mA) # of parralel lines
121.4...
Homework Statement
Show from the given equation Vb -Va=-intergral a to b (E x ds) that the electric field lines run from higher voltages to lower voltages. Also show from this equation that the electric field lines are perpendicular to equipotential lines.
The voltage in our experiment ran...
Hi guys I'm not sure if this is the right place to post, so if its not please redirect me.
We are learning Number system conversions and I am having trouble converting anything other than base 10 to other bases. Ex base 8 to base 2.
I tried converting say 456 base 8 to base 2
This is not a...
Two spaceships are traveling relative to Earth (stationary). One spaceship is going to the right at 0.8c the other is going to the left at 0.8c. Could you say their relative speed to one another is .8c+.8c? I'm thinking not since you can't possible go faster then the speed of light, doesn't...
Homework Statement
Two spaceships are traveling relative to Earth (stationary). One spaceship is going to the right at 0.8c the other is going to the left at 0.8c.
a. What is their relative speed to one another?
b. what is their relative size?
Homework Equations
The Attempt at a Solution
If you were to be moving in space at a constant V observed by a "stationary source". Say you had no frame of reference yourself, so you felt you were stationary, (but per observer you are moving at V)
If the observer sees you slow down to a stop. At that point can you tell whether you...