Ri B 10 kg R2 B 20 kg R3 Figure P2.65 2.65 Using free-body diagrams, find...
10. For the circuit shown below, Ri=1002, R2=20 (2, R3=20 Q, R4=30 . What is the equivalent resistance in the circuit shown in the figure? Find the current and potential across R4 and R2 when an 18 V battery is connected to this circuit. (10 points) R10 - 100 Rea 10+10+30 R = 102 R- 2003 R;=200 I am 30n R = 30 V =IR Reg = 502 I =ř Inlotions I.
Ri VTh R2 Ib Q4C Given: Va = 10 Volts R1-20 ? (Ohm) R2-60 ? (Ohm) R3-10 ? (Ohm) a) Find the Thévenin equivalent voltage VTh lg = 3 Amps Volts b) Find the Thévenin equivalent resistance R Th- ? (Ohms) Th
need some help 3. The 2 kg mass slides downhill. Draw the Free Body Diagrams. FRi T PLSIAD() 2 kg I kg 2 kg 4k=0.1 s0.15 30° Page 5/8 3. The 2 kg (a) Find all of the normal forces mass slides down the incline. (b) Find all of the frictional forces (c) Find the acceleration of the system. 3. The 2 kg mass slides downhill. Draw the Free Body Diagrams. FRi T PLSIAD() 2 kg I kg 2 kg...
Explain using forces and free body diagrams why a 1.51 kg alumnium block on top of a 1.00 kg wooden block will barely submerge the wooden block while a 1.00 kg alumnium block attached below a 1.00 kg wooden block will sink completely to the bottom?
In the circuit of (Figure 1), each resistor represents a light bulb. Let Ri = R2 = R3 = R4 = 4.44 and let the EMF be 9.00 V. Part A Find the current in the bulb Ri. Express your answer in amperes. EVO AV ? I = A Submit Request Answer Part B Find the current in the bulb R2. Express your answer in amperes. 10 AED ? I= A Submit Request Answer Part C Find the current in...
Question 3. (10 points) Four resistors are connected as shown in Figure 28.9a Find the equivalent resistance between a and c. R1-16 and R4-12 Ω R2-13 R3-4 (a) (b) What is the current in each resistor if a potential difference of 0.64 V is maintained between a and c. Calculate the current in each resistor I (for Ri resistor)- I (for R2 resistor)- I (for R3 resistor) I (for R4 resistor)- Which resistor uses more power, R or R4? Which...
Find the steady-state current I1 for the network, where Ri=302 : R2=202 ; R3=10 2: R4=8 12: R5=12 2; L1=0.5H; L2=0.4H; C=6 uF: E=60V; R2 R Rs 12 svtc 1213
Problem 6.7 Correct Constants Periodic Table In each of the two free-body diagrams, the forces are acting on a 1.6 kg object Figure 1) (Figure 2) Part Find the value of ag, the a component of the acceleration in diagram (b). Express your answer to two significant figures and include the appropriat Figure < 1012 >) | a# # 1 Value Units 2.82 N Submit Previous Answers Request Answer 1 N 5 N 20° Incorrect; Try Again; 5 attempts remaining...
3-F) b. Vout = 0.99 Vin 3-E) For the following circuit, with Ri 18 k2, R2 15 k(2, R6 = 40 kQ, V,-10 V, and V,-7 V, find: 22 k2, R 30 k2, R4 20 kQ, Rs- a) the current through Ri, R3, & R6 b) the voltage across R2, R4, & Rs Rs V, 3-F) For the following circuit, what is Vout in terms of Vin for each case? a) R1-100 ?, R2-1 k(2, and R3 = 1.0 M(2...
5. (20 points) For the amplifier in the following figure: +Vcc Rout Rc C3 R2 Rin Ri 1 k R3 Vo Vi R1 RE -VEE a) Draw the de equivalent circuit and find the Q-point. Assume B -75 b) Draw the equivalent circuit used for ac analysis. Find the values in Thevenin equivalent representation for the amplifiers between C, and C as shown below. What is the maximum value of v, that satisfies the small- signal assumption? Rout Ri vi...