Ask a New Question
Search
Questions and answers by
fatih
Questions (32)
To see how the four steps of the software development procedure discussed in Section 1.7 can be applied in practice, you apply
1 answer
667 views
Application: Pendulum Clocks
Pendulums used in clocks, such as grandfather clocks, keep fairly accurate time for the following
0 answers
748 views
To see how the four steps of the software development procedure discussed in Section 1.7 can be applied in practice, you apply
0 answers
633 views
You drop a stone down a well. You hear the splash 2.23 s later. How deep is the well? speed of sound 343 m/s
1 answer
2,517 views
Find the steady state for the Markov matrix?
A=[ .2 .4 .3 .4 .2 .3 .4 .4 .4] Then calculate the limit of A^n = (0,20,0) as
1 answer
471 views
Use a linear approximation (or differentials) to estimate the given number.
radical (99.4)
1 answer
1,194 views
Verify the given linear approximation at a = 0.Then determine the values of x for which the linear approximation is accurate to
1 answer
958 views
an LC circuit with a 3 uF capacitor and a 3 H inductor has a current I(t)=10*sin(2t) supplied to it . after 2 s, how much charge
0 answers
509 views
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the
1 answer
1,091 views
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the
1 answer
726 views
a series RLC circuit has a peak current of 4 A with a frequency of 23 kHz. if the resistance of the circuit is 60 kohm, the
1 answer
728 views
the current to an LC circuit is being supplied according to the function I(t)=2*sin(7t). what is the smallest value of t for
0 answers
394 views
a series RLC circuit has a peak current of 1 A with a frequency of 54 kHz. if the resistance of the circuit is 51 kHz, the
2 answers
1,170 views
for an RLC circuit with a resistance of 11 k*ohm, a capacitance of 2 uF, and an inductance of 24 H, what frequency is needed to
1 answer
650 views
an LC circuit with a 3 uF capacitor and a 3 H inductor has a current I(t)=10*sin(2t) supplied to it . after 2 s, how much charge
0 answers
435 views
An ion enters a mass spectrometer which has a .18 T field perpendicular to?
an electric field of 1.6 kV/m and selects a velocity.
0 answers
605 views
An RLC circuit has voltage supplied to it at a frequency of 13.0 kHz with a phase difference between the current and the voltage
1 answer
1,474 views
an RlC circuit has a resistance of 4 kOhm, a capacitance of 33 uF, and an inductance of 23 H. if the frequency of the
1 answer
748 views
at 3.68100017 kHz the reactance in a circuit of a 9 uF capacitor and an inductor are equal in magnitude. what is the value of
2 answers
1,248 views
a positive charge is moving to the right and experiences a vertical upward magnetic force. In which direction is the magnetic
1 answer
2,046 views
two particle with equal mass, one carrying a charge q and the other -2q each enter at right angles to a uniform magnetic field
0 answers
474 views
a magnetic field goes from the top to the bottom of this page. what direction will a proton moving diagonally from the upper
1 answer
774 views
An ion enters a mass spectrometer which has a .18 T field perpendicular to?
an electric field of 1.6 kV/m and selects a velocity.
1 answer
1,351 views
for an RLC ciruit, how are phase sifts other than plus or minus pi/2 possible?
1 answer
421 views
often it is highly desirable to minimize the impedance in a circuit. if the circuit contains a resistor, a capacitor, and an
1 answer
602 views
for circuits with either an inductor or capacitor, the current gets out of phase with the voltage. for these circuits how are
1 answer
471 views
captain iplanet measures the magnetic forces on a proton which is vertically falling at 1996 m/s at the equator (take the
1 answer
505 views
true or false
a small plastic ball has an excess negative charge on it. if a magnet is placed close to this ball, it will either
1 answer
885 views
Find an example of 2 by2 matrices with a12 = .5 for which:
a. A^2 = I b. A^-1 = A^T c. A^2 = A By the way, a12 means the first
1 answer
594 views
two unknown resistors a and b are connected together. when they are connected in series their combined resistance is 15 ohm.
1 answer
3,891 views
a 100 V DC signal is applied to four resistors as shown in Fig. 5. The values of the resistors are 20 ohm, 40 ohm, 60 ohm and 80
3 answers
3,440 views
if the beam current in a particular TV is 50 micro A and the charge on a single electron is 1.6x10^-19 C. how many electrons hit
1 answer
418 views
