A 40 - resistor is connected in series to a parallel combination of a 60 - resistor and a 30 - resistor to form a load across a 120 - volt source. Draw the closed- circuit diagram. Determine the current through and the voltage across each resistor.
Q: Question 21 A fallen tree is hooked up to the hitch of a pickup truck at an angle of 17°. If the…
A: Write the given values with the suitable variables. θ=17°d=312 ftF=1350 lb Here, θ, d, and F are the…
Q: An unknown resistor uses 1.5 W when connected to a 9-volt battery. When connected to a 4-volt…
A:
Q: Find the speed of car Distance 66.44 km Time=2 hr
A: Given data : Time=t Distance=d Required : Speed
Q: 13) An airplane travels 100 mi to the north and then 200 mi to the east. The displacement of the…
A: Question 13 solution
Q: Question 4-a. Numerical: A river flows east at 3.0 m/s. A boat travels between two cities 3000-m…
A:
Q: 32) The second law of thermodynamics leads us to conclude that A) the entropy of the universe…
A: The correct answer is (D) disorder in the universe is increasing with the passage of time.
Q: When a standard basketball released from a high tower, it will accelerate and reach a terminal…
A: This question is based on Terminal speed concept from Mechanical properties of fluids topic.…
Q: The interference pattern created from a diffraction grating with 10 slits is most similar to that of…
A:
Q: 1. What resistance must be placed in parallel with a 12 Q2 resistor to obtain a combined resistance…
A: We have two resistances of magnitude R1=12 ohm and say R2 which are placed in parallel combination…
Q: (b) 50 2 shown in the Figure Q11(b). (i) Find the equivalent resistance across AB. (ii) Find the…
A:
Q: Find the value of force Mass=2 kg Acceleration=2.112 m/s2
A: Given : Mass (m) = 2 kg Acceleration (a) = 2.112 m/s2
Q: A soocer ball is kicked at 35.0 m/s with an angle of 49.40 with the ground. How long will it take to…
A:
Q: If a person has $5, how long could he or she play a 200 W stereo if electricity costs $0.15 per…
A: Write the given values with the suitable variables. C=$5P=200 WR=$0.15 /kWh Here, C is the cost…
Q: 5. A basket of fruits which is on the top of a 1.5m high table has a PE of 44J. What is the mass of…
A:
Q: 2. Determine the combined resistance of three resistors 3.0, 5.00, and 6.00 connected in parallel.
A: Write the given values with the suitable variables. R1=3 ΩR2=5 ΩR3=6 Ω Here, R denotes the…
Q: The equation of state for a certain gas under isothermal conditions is PV = 36 where the units are…
A:
Q: Consider a concave spherical mirror whose radius is 80 cm. Determine the position and height of the…
A:
Q: Find the mass Density=777 kg/m3 Volume=0.002 m3
A: Density = mass / volume So, mass = density × Volume
Q: Find the time Speed=66.23 km/hr Distance 22 km
A: Solution: speed = 66.23 km/hr distance = 22 km
Q: A solenoid has n turns per length and carries a current I. What is the magnetic field at its center
A:
Q: * The frequency of the sound audible to the :human ear a-0-20 HZ b-20-400HZ c-20-20000HZ d-20-1000HZ…
A: in this question multiple choices question is being asked .
Q: A 5μF capacitor with air between the metal plates is connected to a 12V battery. The battery is then…
A:
Q: Cylidrical conductor of radius 2 cm currying a uniform current of 170 Amp. What is a magnitude of…
A:
Q: What is this symbol?
A: Time period: The time needed to finish single shaking or vibration is called a time period.
Q: = M6) if This means (-0.333: the magnification is for his lens OT The image is upside down and one…
A: Negative magnification means the image is an inverted image and positive magnification means the…
Q: 1) Which two temperature changes a are equivalent? A) 1 F° = 1 Cº C) 1 K=1 Fº B) 1 C° = 1 K D) none…
A:
Q: X X X X X R In a region enclosed by a circle with a radius R=10 cm , there is a magnetic field given…
A:
Q: anticlockwise moment 5m What is the acting on this crane? 25 m load 4000 N O 120000 Nm O 100000 Nm O…
A: Given: The load on the left side is 4000 N. The load on the right side is 20000 N.
Q: A block of certain weight 89 kN starts at point A of a frictionless arc slide of radius equal to 2m…
A:
Q: When dropped a ball rebounds to 4/5 of its original height. How high will the ball rebound after the…
A:
Q: 20.0 N 6.7 Two blocks are connected Figure E6.7 by a very light string passing over a massless and…
A:
Q: An airboat with mass 960 kg, including the passengers, has a propeller that produces a driving…
A: Given Data:- Mass of the airboat is M=960 kg Force produced by the propeller is FP=1680 N Resistive…
Q: You have exactly 4 minutes 40 seconds to get to your next class on time and that classroom is 428 m…
A:
Q: In the figure below, two wheels A and B of radii rA=31.0 cm and rg=14.0 cm respectively are…
A: In the given question, Radius of wheel A = rA = 31.0cm = 0.31m Radius of wheel B = rB = 14cm =…
Q: When a 10-volt battery is connected to a resistor, the current in the resistor is 2 A. What is the…
A: From the Ohm's law, V = IR where, V =potential difference or voltage I = Current in circuit R =…
Q: 3.A wave on a string has a frequency of 58 Hz and a speed of 31 m/s. What is the wavelength of this…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: What is fusion? How does it happen inside a star?
A: Nuclear fusion is the process by which two light atomic nuclei combine to form a single heavier one…
Q: Explain with proper physics terminology how a CD and CD player works to play music. You may not use…
A: Cd works on the principle of change of Intensity of reflected light from various objects.
Q: 39. For any irreversible process, the total entropy change a)is a negative value b)is greater than…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: 35. A heat engine functions with 70.7 percent thermal efficiency and consumes 12.0 kJ from heat…
A: Given: Heat engine functions with 70.7% thermal efficiency It consumes 12.0 kJ Efficiency is raised…
Q: A force 1500N exists between two identical point charges separated by a distance of 30cm. Calculate…
A:
Q: Find the Momentum Mass=33 kg Velocity=2.1 m/s
A:
Q: A 5000 kg aircraft towed at 10 m/s collides with a smaller aircraft that is 3000-kg mass initially…
A: Given data as per question m1 = 5000kg u1 = 10m/s m2 = 3000kg
Q: A particle moves along a straight line such that its displacement at any time (t) is given by…
A:
Q: All I need is the letter of the correct answer. 31. If 4 identical resistors are combined in series,…
A: Both questions are different. As per bartleby guidelines we are supposed to answer only 1st…
Q: he equivalent resistance (ohm) between points 1 and 2 of the circuit shown is equal to/…
A: Given:
Q: Show why the net magnetic flux on a closed-loop is always 0.
A: Why net magnetic flux on a closed loop is zero.
Q: An object is undergoing simple harmonic motion with frequency f = 9.7 Hz and an amplitude of 0.12 m.…
A:
Q: A 29.0 cm -long wire with a linear density of 30.0 g/m passes across the open end of an 82.0 cm…
A:
Q: Q2. In Figure Q2, ropes AB and AC are tied at point A which is 5 m from the base of the tree, O. The…
A: Draw the FBD and then decompose the forces for AB rope. For AC, its better to just take the cross…
Step by step
Solved in 2 steps with 2 images
- The circuit shown below was used as a current source in a LED lighting application, and voltage quantities shown below were measured for this circuit. What is the maximum number of 1.3V-LEDS that can be connected between Rc and the collector while the transistor still operates as a current source? Ar- L.-.n hu devre icin asağıda - kaynayı uavi ay. diranci ile kollektör arasına 1 3V' m kac tane hašlana ? Measurements: VBE = 0.65 V. VCE = 12 V Re VRc 100 Rb B Q1 10k 2N3904 V2 Re 100 O a. 9 ОБ. 11 O .7 O d. 8 O e. 10design aistable multivibrator using multisim by using 555 timer IC and also by using transistor?Printed code on a resistor is R95G. Write its color code. O a. White, Green, Silver, Red O b. White, Green , Black, Red O c. White, Green, Gold, Red O d. Green, White, Silver, Gold which of the below is not possible? O a. Zener diode decreases the ripples in the output voltage O b. Higher Capacitance value makes the DC output almost a straight line O c. none of these O d. Zener diode in forward bias mode is used to reduce the ripple in output
- 5. For each of the circuits in question 4, find the current through and voltage across eachresistor, assuming point A is set to 5 V and point B is connected to ground. 6. For the following circuits, find the quantities requested with question marks. Show that KVL holds for the overall loop of the circuit. Show that KCL holds for each node. (a) SV R-10K R-5K VABV V₂=? R-SK VB-VGND-VB-0=VBRe Rc 14.4 V 11.4 V 8 kohm 12 kohm 12 V 20 V le(mA) A le-1.425 mA Vca(Volt) Answer the questions given below, since they are taken from the circuit next to the output chart given above a) Show the direction of i_c, I_B and i_e currents on the circuit b) What is the name of the current gain in this common transistor configurationPH.6. please help me understand circuits. Ty.
- 1. Acombination of three resistors R,, R, and R, in series is connected across a voltage source V,. The vollage drop across R, and Rs are 10 V and 36 V, respectively. If the current supplied by the source voltage is 1.4 A and the total power supplied by the source is 7O W, Calculate the following A. The value of V, and the voltage drop across R, B. The equivalent resistance across the voltage source, and the values of R,, R, and R, C. The power dissipated by each resistorMC tres!) oftand Q3/A- Design a voltage regulator circuit by using variable input voltage. Use the following information in your design: Izk = 0.25mA, PD(max) =1W, voltage Zener Vz-10v, the resistance R-22002. aqd pul rosmo B-What is a Zener diode? roapsulaQ1. A voltage regulator circuit is given below with Vz of Zener diode 9V and 100mA is the total current. a. Determine the minimum and maximum input voltages (Vin) that can be regulated by the given circuit. b. Determine the minimum value of load Resistance, RL suitable for Zener diode with Izk=15mA. R 470 N IT 100 mA Vin RL 500 Ohms
- Q4. Determine the value of collector current and collector-to- emitter voltage for the voltage divider bias circuit Shown in Fig.2, .assume B = 100 %3D R, 10 k2 +10 V Rç 1 kO R2 5 kn RE 500 2 ww ww wwWhen two identical resistors(say 4 ohm each)Are connected in parallel to a 12 V car battery,Calculate for both resistors: a.Voltage across each ,b.power dissipated in each,c.current through each? Do any of your answers change if the restistors are different from each other?5. Compute for the individual values and the total values of the voltage, the current, and the resistance of the series circuit here. R, = 100 A VOLTAGE, CURRENT, RESISTANCE, V Vs = 12v R2= 200 R3 =300 6. Draw a series circuit connecting a battery and four resistors with a total resistance of 15 Q. The total current in the circuit should be 3 A. 7. Compute the individual values and the total values of the voltage, the current, and the resistance of the circuit here. IT VOLTAGE, CURRENT, RESISTANCE, 12 V V, = 24v R1 R2 R3 R1=102 R2 200 R3 =300 70 Property of and for the exclusive use of SLU. Reproduction, storing in a retrieval system, distributing, uploading or posting nline, or transmitting in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise of any part of this document, without the prior written permission of SLU, is strictly prohibited. 2021.03.08 09:52