The output voltage of an AC generator is given by Av = (120 V)sin(70zt). The generator is connected across a 22.0-2 resistor. (a) By inspection, what is the maximum voltage? 120 V (b) By inspection, what is the frequency? 35 Hz (c) Find the rms voltage across the resistor. 84.8 V (d) Find the rms current in the resistor. A (e) Find the maximum current in the resistor. A (f) Find the power delivered to the resistor. W

Q: Car B weighing 2420 lb and traveling west at vg = 55 mi/hr collides with car A weighing 2770 lb and…

A: The mass of car A is The mass of car B is The velocity of car A is The velocity of car B is

Q: A team of engineers is testing the safety performance of new bumpers. They carry out trial…

A: The greater the time over which the collision occurs, the smaller the force acting upon the object.…

Q: CHAPTER 3 Graphical Analysis of Motion PRACTICE EXERCISES Bus Trip 200 180 in 160 140 120 100 80 60…

A: Here there are 2 different questions. As per our policy we will answer the question 1 (position-time…

Q: Draw and label the missing parts.

A:

Q: parallel to the ramp's surface. If the carton travels 5.2 m e on it by the d of 0 m/s, what is its…

A:

Q: Sir Isaac Newton came up with the universal law of gravitation and published it in his book,…

A: To find: 1) Did Newton find the value of G? 2) As apple falls down, what happens?

Q: A 4 kg mass attached to a spring is undergoing simple harmonic motion with a period of 3.2 s and an…

A: *** The given question has more than three subparts. According to the Bartleby guidelines, only the…

Q: Problem 4: A toy car is rolling down the ramp as shown in the figure. The car's mass is m = 1.1 kg…

A:

Q: II. The planet earth has a magnetic field, B = (415 mT)j - (114 mT)k. a) A wire of mass 22 g and 25…

A: solution is given as

Q: balloon is tied to the floor of a minivan. Currently, the balloon isn't going straight like normal…

A: According to our policy, we are answering only 1st question. Please post the next question as…

Q: Solve the question in the pic I submitted

A: Detailed explanation:The Boolean Expression for a 2-input AND gate is: ( Q = A and B). It indicates…

Q: 1. A car is moving at uniform acceleration. Its velocity after traveling for 2 seconds is 4m/s and…

A: First equation of kinematicsv=u+at    equation 01can be written as,a=v-ut    where,v=10 m/su=4…

Q: Using Newtonian physics (i.e. what we cover in this class), calculate how long it would take for a…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: It is observed that hydrogen atoms can emit four spectral lines with wavelengths in the visible…

A: Hydrogen atom can emit only four spectral lines with wavelength in the visible region.  According to…

Q: (1) A student claims that capacitors in parallel combinations have greater equivalent capacitance…

A: A student claims that capacitors in parallel combinations have greater equivalent capacitance…

Q: The position of a cat running from a dog down a dark alley is given by the values of the table.…

A:

Q: known as A The buoyancy force on bject is equal to the product of the fluid density, the…

A: The ratio of the density of an object or substance to the density of pure liquid wateris known as…

Q: 16. An electroscope is a simple device. It con- sists of a metal ball that is attached by a…

A: This question is based on the Electrostatics topic. The charge is the property by which a body…

Q: Human centrifuges are used to train military pilots and astronauts in preparation for high-g…

A: Centripetal acceleration =ω2R Linear speed=V=ωR where ω=angular speed R =radius

Q: A ball is thrown into the air by a baby alien on a planet in the system of Alpha Centauri with a…

A: Giveninitial velocity, u=33 ft/sy=33t-25t2A.the way to find average velocity is simple, we will find…

Q: ne Imaginary line above the earth's surface marks the top of the atmosphere and the beginning of…

A:

Q: An astronaut is in equilibrium when he is positioned 513 km from the center of asteroid X and 364 km…

A: Given: The given values are, The given r1 value is 513 km. And the given r2 value is 364 km. Find…

Q: The amount that an object stretches or compresses depends on its ar as well as the strength of the…

A: Given:- The amount that an object stretches or compresses depends on its ________…

Q: 1. Explain what has happened to the number of elements in the universe over time (beginning with the…

A: The entire cosmic system of matter and energy, of which Earth and its inhabitants are a part.…

Q: The two charges in the figure below are separated by d = 2.50 cm. (Let q₂ = -19.5 nC and q₂ = 30.0…

A: Given: Distance is d=2.5 cm Charges are -19.5 nC and 30 nC

Q: es 32200 J to

A: Given: Power of over is 115 W Heat for melting is 32200 J

Q: Similar situation to the previous question, but now the object s mass is 25.8 kg and you initially…

A:

Q: 9. Suppose now that the blue particle has 1 unit of negative charge and the red particle has 1 unit…

A:

Q: (a) You displace the object from x = 0 to ₁ > 0, holding the object steady at the beginning and end.…

A:

Q: Two packages at UPS start sliding down the 20.0° ramp shown in (Figure 1). Package A has a mass of…

A: Solution: Given: m1 = mass of block B = 10.0 kg m2 = mass of block A = 5.00 kg g = gravitational…

Q: 1. Two infinite sheets sheets A and B are seperated by a distance d = 12 m. If the charge density is…

A:

Q: Consider a system with Lagrangian L(q,4) = m²q* + amv (q)+ BV(q)² %3D where a and ß are constants to…

A:

Q: Answer the below given both questions; (a) What is the total charge [sign and magnitude)] (in C) of…

A: m=9.1×10−31kg

Q: How many wavelengths will resonate through a tube that is closed at one end?

A: In a tube which is closed at one end, an infinite number of wavelength will resonate, as long as…

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m²/C². Vacuum…

A: Given data: The electric field is E→=18 N/Ci^. The difference between the plates is d=10 m.

Q: Ex. 14: The frame of brass plate of an outer door design has 1.60 m square and thickness 1 cm. the…

A: We need to compute-Tangential force applied (F)=?The data given as-Area of brass plate (A0=1.60…

Q: 1. An electromagnetic (EM) wave is travelling in free space within the xy plane. 4i+3j The unit…

A: Given: The direction of propagation is k^pm=4i^+3j^5. r→=4i^+3j^. The amplitude of EM wave is E0=7…

Q: An electron is accelerated inside a parallel plate capacitor. The electron leaves the negative plate…

A: Given: The voltage difference between the two plates is Δ V = 101 kV The distance between the two…

Q: As a follow-up to the previous problem, the Morse oscillator for a different diatomic molecule has D…

A: The energy of the nth vibrational state of a Morse oscillator is given by: En = ħω [n + 12] - ħωx(n…

Q: Using the same grid repeat the measurement for a walk from location I to B to G to location H. Make…

A: 3. The vector representation of the I-B-G-H path can be shown as below:     Here, the vectors P, Q,…

Q: Problem 9: Circular turns of radius r in a race track are often banked at an angle 0 to allow the…

A:

Q: steel bar and a copper bar have the same length of 1.400 m at 10.00°C. Part A What is the difference…

A:

Q: 2. Suppose that a person walks from location C to location B, then to F. Graphically illustrate the…

A: Given: Area of each square on the grid =20 m ×20 m =400 m2

Q: ICM 11 61 71 81 10 i1 1l2 13 14 15

A:

Q: 3. The weight of a particle varies with altitude such that W = m(gr)/r², where ro is the radius of…

A: Variation of weight with the altitude is given by the equation, W=mgr02r2 The radius of the earth =…

Q: PLEASE REDO THIS AND ANSWER IN GOOD HANDWRITING

A:

Q: The SOP equivalent Boolean expression for the EX-OR logic gate is, O (A'+B).(A+B') O A'B' + AB O A'B…

A: (1) Introduction: XOR gate is a digital logic gate that gives a true (1 or HIGH) output when the…