A) The Equivalent Resistance of n resistors connected in parallel is given by
Given:
R =
n = 100
1 x 10 -4
B) The Decay Constant of a Radioactive material is given by
Given
T1/2 = 10 x 10-9 s
C) The Electric Field due to a point charge at a distance r is given by
Given
k = 8.99 x 109Nm2C-2
r = 0.01 m
q = 10 C
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Please answer Q1 (A,B,C) Will Rate Thank You! A) What is the equivalent resistance of 100...
What is the electric field (E) produced by the source charge (+10 Coul.) at a distance of 0.01 m? (ke = 8.99 X 10^9 N·m^2/C^2) will rate thank you!
What is the equivalent resistance of 100 resistors cach of 0.01 connected in parallel to an external circuit?
What is the equivalent resistance of 100 resistors each of 0.01 connected in parallel to an external circuit? Wh Wh. para For that
PHYSICS II:
4) For the circuit shown below, find: a) the equivalent resistance; b) the current through the battery; c) the potential difference across the 10 ohm resistor. 9 p /A we 100C 5) Two resistors with resistances of 12.0 2 and 6.0 are connected in parallel. An 8.0-12 resistor is then connected in series with this parallel combination. An ideal 12.0-V battery is then connected across the series- parallel combination. A) Draw a diagram of this circuit. B) Find...
What is the equivalent resistance of the circuit? a. 4? b. 6? c. 8? d. 10? 2? 20 A. 62 42 B. 20 252 20. Four resistors of values 2 ?, 4 ?, 3 ?, and 9 ? respectively are connected across an 8-V DC source with voltage V as shown in the figure. What is the current through the 9-? resistor? an a. 1.3 A b. 0.7 A c. 0.9 A d. 1.6 A 30 90
Multiple Choices: 1pt _1. If the resistance of a copper wire is 1002 at 20°C, what is its resistance at 60°C? A. 11662 B. 12522 C. 13492 D. 14322 2. Three resistors of 2022, 60 2 and 100 are connected in parallel. The current through the 100 2 is 120mA. Determine the current through 2012 resistor, A. 1000mA B. 800mA 600mA D. 400mA 3. Three resistors of 6 ohm resistance are connected in delta. Determine the measured resistance of an...
What is the equivalent resistance of the circuit between the
points A & B?
I know the answer is 6, but WHYYYY!!! I’ve watched video after
video! Please help!
U.A cylindrical copper wire heater (resistivity of 1.7x10a 2m) has a radius of 0.5 mm ar of 10 m. What is the current on this wire when it is connected to a voltage source of (a) 2.8A (b) 65 A (c) 52A (d) 124 A 11. What is the equivalent resistance...
Pease answer questions 4 and 5! Thank you so much!
4. Connect the 2nd resistor in parallel with the 1st
resistor and connect that combination to the battery.
Measure
the following:
The
current passing through the R1, I1 = ___0.0058____ A
The
current passing through the R2, I2 = ___0.0031____ A
The
current supplied by the battery, I = ___0.0092____ A
Calculate I1 + I2 = ____________ A
Is the following statement true? I = I1 +...
Please answer 6-10
What is the equivalent resistance in the circuit shown in the figure? 80 Ohm 55 Ohm 50 Ohm 35 Ohm Four 16-mu F capacitors are connected in combination. What is the equivalent capacitance of this combination if they are connected in series? in parallel? such that two of them are in parallel with each other and that combination is in series with the remaining two capacitors? For the circuit shown in the figure, write the Kirchhoff loop...
Solve. clear handwriting. Thank You!
12) What are the names of the 5 metals that can be magnetized? Solve the following: 13) A capacitive time constant of an RL series circuit is 8.75 ms. The resistance is 2.50 k 2. a) Calculate the inductance of the circuit 14) In the combination circuit shown below, you are given several resistors that are connected in various ways. a) Find the equivalent resistances of the circuit given the following values for the resistors...