A 14 µF capacitor discharges through a 10 k2 resistor. What is the time constant of the circuit? Select one: Oa. 140000.00 seconds Ob. 0.00 seconds O. 140.00 seconds Od. 0.14 seconds
Q: A roller-coaster car moves 200 ft. horizontally and then rise 135 ft. at an angle of 30.0O above the…
A: Given that:- Movement of roller coaster car is given in the question.
Q: Solve for the value of €,.
A: here, option d is correct
Q: 5° P 5° The wooden box weighs 274.5 kg. Between all contacting surfaces, μs = 0.32 and µk = 0.30.…
A: According to Newton's second law Net force = Mass×acceleration When acceleration is zero, net force…
Q: 1. For the vectors shown in the figure, find a) A. B b) B.C c) A. C Use either method. Be careful…
A:
Q: YBriefly explain why antimatter is difficult to store after it is produced in the laboratories.
A: Antimatter is simply the opposite of regular matter and will destroy itself and any regular matter…
Q: The vector V3 of the figure is equal to: A. V2 - V1 B. V1 /cos θ C. V1 - V2 D. V1 + V2 E. V1 cos θ
A: The three vectors are given as V1 , V2 and V3.
Q: The magnitude of electric intensity E Such that an electron placed in an electric field would…
A: We know electric field E is defined as the force experienced by a charge, E=Fq Where F is the force…
Q: 28.0 V R + 5. In the circuit shown in Figure 5 find (a) the current in resistor R; (b) the…
A:
Q: please solve the questions g, h and i
A:
Q: Let A = 2î + 3ĵ, B = 5î + 2ĵ, and C = 4î - 10ĵ be vectors. Perform the following operations. a. A +…
A:
Q: A vector has x and y components 3.8 and 10.1 respectively. a. What is the magnitude of this vector?…
A:
Q: Q. 10. True or False "The law of conservation of total linear momentum ot coliding objects does not…
A:
Q: 5. The position of a particle along the x-axis is given by x(t) = 3t³-2t² - 4t+5. a. What is the…
A:
Q: Two vectors, A and B, have magnitudes of 5.40 units and 9.81 units, respectively. The angle between…
A: Ans; 35.102 unit2 Explanation:Step 1:
Q: Problem 1 a through c.
A: Given:Two identical metal balls with the same net charge hanging with the help of a thread…
Q: 4. Would you imagine that the moment of inertia of the earth around its own axis is a negligible…
A: Introduction: The moment of inertia is defined as the quantity expressed by the body resisting…
Q: A skater spins about a fixed point on the ice. She begins with her arms extended and an initial…
A:
Q: What is this expression called? w x (W x T) and where is it used?
A: Given, A mathematical expression.
Q: Evaluate V. V x Ā if à = p²zäp + p³āg + 3pz?ä,
A: Given, A→ = ρ2za⇀ρ + ρ3a⇀φ + 3ρz2a→z
Q: 54. A heart defibrillator being used on a patient has an RC time constant of 10.0 ms due to the…
A: It is given that, τ=10 ms=10×10-3 sC=8μF=8×10-6 FVo=12 kV=12×103 VV=600 V
Q: The following questions refer to the second hand of the clock shown below. You'll need to know: the…
A: Time period of second hand T = 60 sec Moment of inertia I = (1/3)mL2 =( 1/3) × 0.04 × 0.22 =…
Q: Q.11: An object of mass m, = 2-kg moving to the right at 5 m/s strikes a stationary block (is is) in…
A: Given Mass of moving block (m1) = 2 kg Velocity (v1) = 5 m/s Suppose that mass of stationary block…
Q: 1. An electron prepared in a quantum state described by |V) = (v3/2)|+) + (i/2)|–) enters a series…
A: (a) Given: The wave function is described by |ψ>=32|+>+i2|->. Introduction: The…
Q: 1. An ultraviolet photon has a frequency equal to 2.41 x 10¹5 Hz. www. a. What is its wavelength?…
A: Given data: A ultraviolet photon Frequency (f) = 2.41×1015 Hz Required: The wavelength (λ) and…
Q: Find the resultant by head-to-tail method: 3. 120° 80 lb 60 lb
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: L Find the resultant vector, magnitude of the angle and direction using component method. F2 = 53 km…
A:
Q: 5. Vector A S has a magnitude of 35.0 units and points in the direction 325° counterclockwise from…
A: Given : |A| = 35 units θ = 325° counterclockwise from the positive x axis
Q: Six vectors are shown below. ン Select all vectors which have the same magnitude.
A: The quantities which has both magnitude and direction are called vectors. A vector has a head and a…
Q: d and e
A:
Q: Find the total capacitance in micro farads of the combination of capacitors shown in the figure…
A: Given: In this question, the given details are, The combination of capacitors are given in the…
Q: Below is the potential energy diagram for a 50 gram particle. If the particle's mechanical energy is…
A:
Q: A force F is applied to a 2.0 kg radio- model car parallel to the x-axis as along a straight track.…
A: To calculate the work done from the given graph, the following concept to be used. " The area under…
Q: 37. a. Find the bearing from O to A. (See Example 5) -12° b. Find the bearing from O to B. 195° c.…
A: Bearing O to A Bearing is basically angle measured in a clockwise direction from north line .
Q: 2. Consider a rectangular loop of wire carrying current I. From the torque of a homogeneous magnetic…
A: Given Data : current in the loop =I Area of the loop = A magnetic field is perpendicular to the one…
Q: 1. Vector D has components D, = -4.9 m and D, = + 7.2 m. a. Write it in unit vector notation. b.…
A:
Q: d= 2
A: Distance is the actual length of path Displacement is shortest length
Q: If A · B = 0 and A x B = 0 what can we say about Aand B? Select one: а. None of the other options b.…
A: Step 1
Q: A 60 kg stagehand working at the Fisher Center stands on a 40 kg platform suspended above the stage…
A: According to newton's second law Net force = mass×acceleration
Q: 6 A hawk is flying 150m above the ground when it spots a vole. The hawk goes into a dive by tucking…
A:
Q: a 9: The potential energy function tor a two dimensional force is given by The magnitude of the…
A:
Q: a) Show that material object can not travel as fast as light. b) Derive an expression for…
A:
Q: A B C D OR E
A: The normal force must point perpendicular to the ground, and the weight must point down. If the box…
Q: A rifle bullet with a mass of 10 g and moving with the speed of 300 m/s strikes and embeds itself in…
A: Given that, The mass of a rifle bullet, m = 10 g = 0.01 kg Speed of a rifle bullet, u = 300 m/s The…
Q: Please answer a-c
A: Given: ε1=22 Vε2=44 Vε3=3.5 Vε4=45 V
Q: Two planets A and B, with masses of 9 x 106 kg and 7 x 106 kg, respectively, are separated by a…
A:
Q: A long rod, radius R, that has uniform positive charge density p is spun around its central axis…
A:
a5
Step by step
Solved in 2 steps with 2 images
