Q: How many octaves are there between 27.5 Hz and 440 Hz? Show how you arrived at your answer.
A:
Q: During the investigation of a new type of optical fiber having an index of refraction n=1.3 laser…
A:
Q: COMPLETE WITH FBD STEP BY STEP 2. A 15.0-kg load of bricks hangs from one end of an inextensible…
A:
Q: A simple pendulum makes 98 complete oscillations in 3.10 min at a location where g = 9.80 m/s². (a)…
A:
Q: Below a beam of the length L is in equilibrium and is attached to a cable which is putting it…
A:
Q: The table below lists four uniform objects. String is wrapped around the center of object 2 which is…
A: In this question, a string is wrapped around the centre of the object 2 , which is a thin hoop.…
Q: 2. Find the period of oscillation for the following pendulum. The sphere is solid with mass M, =…
A:
Q: a car is driven at a constant speed around in a circle of radius 50.0 meters. if the centripetal…
A:
Q: - Part B When you are standing a distance r₁ from a point source of sound, the sound intensity level…
A:
Q: The cycle of the figure consists of four processes. Make a chart with rows labeled A to D and…
A:
Q: (d) Determine the phase constant. rad (e) Determine the position of the particle at t = 0.310 s.…
A: (d) The phase constant is 2π/5 radians or 72º
Q: A stone is tied to a string (length = 0.782 m) and whirled in a circle at the same constant speed in…
A:
Q: A 0.18-kg ball on a stick is whirled on a vertical circle at a constant speed. When the ball is at…
A:
Q: A person jumps 33 cm into the air. Assuming that their takeoff height and landing height are the…
A:
Q: An 79.5MHz source with a total power of 70.0kW is located 3.00km away from us and radiates uniformly…
A: According to Faraday's law of induction, induced emf can be defined as the negative rate of change…
Q: What force holds the Earth in its place in the solar system? a. The gravitational pull caused by…
A: The sun is the solar system's biggest body. It holds more than 99% of the solar system's mass. With…
Q: In a uniform electric field, if a negatively charged particle is moving in the direction of the…
A: Answer= Yes, A negative charge moving in a uniform field Assuming that the negative charge moves…
Q: Hi i calculated for x and i got 45.72 I am wondering how did u get 91.44
A: Yes you are right if we solve quadratic equation we will get x = 45.72 cm
Q: In the lab you derived the formula: vf= A.) m = 0 Vf= B.) m >> M Vf= mv m + M
A:
Q: If 173x102 kW of light from the Sun hits the Earth and the total amount of electrical energy the…
A: Given Data, Total energy coming from the sun =173×1012 kW Total electrical energy used per year…
Q: The table below lists four objects, each with mass M = 2.9 kg. Object 3 is selected and released…
A:
Q: You and your groupmate are trying to lift the prototype of your project (you didn't read the…
A: It is given that, the mass of the body is m = 310 kg, two forces of 2100 N and 3000 N are acting…
Q: A 5.00-kg object is hung from the bottom end of a vertical spring fastened to an overhead beam. The…
A: Given data: A simple harmonic motion Mass (m) = 5.00 kg Period (T) = 3.30 s Required: The force…
Q: A rescue helicopter is lifting a man (weight = 681.703756418782 N) from a capsized boat by means of…
A:
Q: The table below lists four uniform objects, each with radius R = 0.21 m. Object 2 is selected and…
A: radius = r = 0.21 m length of ramp = l = 3.1 m
Q: A mass m oscillates at 60 Hz when hanging from a spring with a spring constant k. Adding 2 kg to the…
A:
Q: Determine the frequency of the wave. ↑x(cm)
A: From the position versus time graph (1st graph). Wave starts from +2 cm, reaches -2 cm and then…
Q: A glass of iced tea contains a large chunk of pure ice partially floating on the iced tea. Given the…
A: a) V = Volume inside V' = total Volume m = mass of ice = 917 V' using equilibrium of force…
Q: Suppose a bassoon has a fundamental frequency of 92.5 Hz. Treat the bassoon as a resonance tube with…
A: Given data: Fundamental frequency (f1) = 92.5 Hz The bassoon as the tube with two open ends…
Q: Position (centimeters) 54 3 2 1 -1 -2 -3 -5 0 M 2 4 6 Time (seconds) The plot shows the position…
A:
Q: 11. What is the terminal potential of the battery in the circuit shown below? R₂ = 6.00 R₁ = 4.00 ¿…
A: Given:- R1 = 4.0 ΩR2 = 3.0 ΩR3 = 6.0 Ω∆V = 18.0 V Find:- The terminal potential of the battery in…
Q: R2 R1 www www 200 R3 +
A:
Q: You kick a soccer ball off a 3.5 m tall balcony. You kick the ball so it is traveling horizontally…
A:
Q: A Dangerous Ride. You and your exploration team are stuck on a steep slope in the Andes Mountains in…
A:
Q: the tempature of a sample of water is 40. a 50 g sample of ice at 0 c is mixed with the water in an…
A: Mass of sample of ice (mi) = 50g Initial Temperature of ice = 0° C Final temperature of mixture =…
Q: We want to lower a suspended load in a controlled way, so that it hits the ground with a speed whose…
A: Given that:
Q: A 2004 Prius with a 150 lb driver and no passengers weighs 3071 lb. The car is initially at rest.…
A:
Q: The crate is being pulled. coefficient of friction between ramp and floor non-sliding=0.300…
A: Given data- Coefficient of friction between ramp and floor is given as- non-sliding μs=0.300,…
Q: David has a mass of 90kg. He slides down a slide, which goes 15m down. Calculate the maximum speed…
A: Data given: Initial velocity (u) = 0 m/s Mass (m) = 90 kg Height (h) = 15 m Required: The maximum…
Q: If you are traveling at 1000 fpm what climb angle would provide a vertical speed of 500 fpm?
A:
Q: An annoying child's toy (bright flashing lights and Diego saying "isorpresa!" 10 times) is pushed…
A: Given data: Mass (m) = 3.5 kg Acceleration (a) = 22 m/s2 Required: The net force acting on the toy…
Q: Coherent light of frequency 700 Terahertz passes through two thin slits and creates an interference…
A: Givenf=700 tetrahertzd=100 cm or 1 my=2.05 cmas c=λf⇒λ=cf =3×108 m/s700×1012 Hz…
Q: If the resistance of a copper wire at freezing OoC is 30Ω. What is the resistance at -40o C?
A:
Q: The position vs. time graph below is for an object that is exhibiting graph to fill in the table. x…
A:
Q: The table below lists four uniform objects. Object 4 is selected and placed on a frictionless axle…
A:
Q: A hollow sphere with a mass of M = 4 kg and radius of 30 cm is rolling down an inclined surface…
A: Given: Mass of hollow sphere = 4 kg Radius of hollow sphere = 30 cm. = 0.3 m Inclined angle θ = 37°…
Q: A cook puts 5.40 g of water in a 2.00-L pressure cooker that is then warmed to 550°C. What is the…
A:
Q: Each second, an atom clock runs 0.0006 second slower than usual. This clock and a normal clock start…
A:
Q: An inductor has a peak current of 300 μA when the peak voltage at 39 MHz is 2.5 V. You may want to…
A:
Q: Do you think an electromagnet can be used for separating plastic bags from a garbage heap? Explain.
A: We know electromagnets are solenoids with current through it due to which they act like magnets.…
C = 11
Step by step
Solved in 2 steps with 1 images
- A potential difference of 1.00 V is maintained across a 10.0- resistor for a period of 20.0 s. What total charge passes by a point in one of the wires connected to the resistor in this time interval? (a) 200 C (b) 20.0 C (c) 2.00 C (d) 0.005 00 C (e) 0.050 0 CO The 8-Year-O b My Question X G electricity ph E RP - 11RK 68 G parallel chara X G 6 x 10^-2 - E Kiloamp hysics-1 x D anna solves vykAyqQcjSo/view | = 5.00 A R3 = 200 2 %3D %3D Question 8 9. Determine the value of the third resistor shown in the following circuit diagram. R = 80.0 2 ww %3D AV = 40.0 V R2 = 90.0 Ω %3D %3D A 1= 200 mA R = ? ww %3D Question 9 E F8 F9 F10 F11 F4 F5 F6 F7 $ % & 4 7 8 € a CO LO)-Google Chrome Ledu.jo/mod/quiz/attempt.php?attempt3D101502&cmid%3D97298&page%3D5 What is the equivalent resistance between points a and b when R = 17.9 Q? R R a b. R
- Ser Kit. Consider the circuit shown. Let ε=16.0 Vε=16.0 V and let R1=R2=R3=R4=6.00ΩR1=R2=R3=R4=6.00Ω. What is the voltage across R3R3?Two wires of circular cross section are made of the same metal.Wire 1 has radius r and length L; wire 2 has radius 2r and length 2L. Thepotential difference between the ends of the wire is the same for both wires.For each of the following quantities, find the ratio of its value for wire 2to its value for wire 1: resistance of the wireb) Calculate the Total equivalent resistance (RT) for the circuit shown in figure 4 and draw the equivalent circuit replacing the whole network with just one Resistance (RT): Hil V1 5V 4 R1 4.1kΩ R2 10092 1 R3 2.00ΜΩ R7 1ΜΩ 2 3 R4 33092 R6 ww 59092 Figure 4: Circuit for Question 5(b) www 5 R5 470 ΚΩ
- A circuit made up of 6 resistors is shown in the figure, with resistances R1 = 11 N, R2 = 65 Q, R3 = 38 Q, R4 = 69 N, R5 = 85 Q, and R6= 45 Q. The total current going through the circuit is I= 18 A. R, R4 a R3 R R, Re |Calculate the value of AV, in volts.Q#6. When two resistors having resistances R1ohms andR2ohms are connected in parallel, their combined resistance Rin ohms is R= R, + R2 R1R2 Show that a²R_a²R R1R2 ƏR¸² ƏR2² (R1 + R2)4 Answer:Q (C) capacitor P kapasitor P 0.63 Q. 0.37 Q. 2 uF 3 µF 37 80 5 uF (a) (b) FIGURE 2 RAJAH 2 The graph in FIGURE 2(a) shows how the charge, Q on a capacitor P changes with time, I when it is charged through a 20 Q resistor. Determine the capacitance of capacitor P. (a) Graf dalam RAJAH 2(a) menunjukkan bagaimana cas, Q pada satu kapasitor P berubah dengan masa, t apabila ia dicas melalui satu perintang 20 2. Tentukan kapasitans bagi kapasitor P. (b) Capacitor P is then arranged as shown in FIGURE 2(b). Determine the effective capacitance. Kapasitor P kemudian disusun seperti RAJAH 2(b). Tentukan kapasitans berkesan. 2.
- Civil Engineering Solve for the total resistance, current of R1, voltage of R2, and power of R3 R Rq 70a R, 682 RIS 240 V R2 50 Rz/300 Ru 59 R$ 50 Rs 40a. R14 10n R 250 Re602 Ro=559 = 82n %3D R1o EProblem 7: Suppose you have an extension cord having a resistance of 0.065 2 @theexpertta.com-tracking id: 2N74-2F-82-4A-BAAB-13167. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account Part (a) Find the potential difference, in volts, between the ends of the extension cord when a 4.6-A current flows through it sinO cotanasin tan acos() cos() atan() acotan(O sinh() coshO tanh cotanhO O Degrees O Radians VC BACKSPACE CLEAR Submit Hint I give up! Part (b)_A cheaper cord utilizes thinner wire and has a resistance of 032 2. What is the potential difference between its ends when a 4.6-A current flows through it?Forward R2 R1 R3 R4 V R5 R6 In the above circuit, R1 = 10N, R2 = 200, R3 = 150, R4 = 50, R5 = 300 and R6 = 400. The battery voltage is 9V. 1. The equivalent resistance of the circuit is e here to search F2.回 f3 C f4 O f5 O f6 O) f7 ) f8 E f9 f10 F11 @ $ % 2 Y 50 6 7 7 V 8 A W= E • TY ト 立 %# 3