The acceleration of a particle is defined by the relation a= -kvv, where k is a constant. Since it is known that X=0 m and V=81 m/s at t=0 and V=36 m/s when X= 18 m; a) the velocity of the particle when X=20 m, b) Determine the time until the particle stops.
Q: Q. No 01: a) Which has the higher energy: a conversion electron from the L shell or from M shell, if...
A: Internal conversion occurs when the nucleus transfers its excitation energy directly to an atom in o...
Q: explain this phenomenon please
A: part (1) a(i) B = μ0 i 2 rB =μ0 e v 2 r 2 π rB = μ04π e v r2
Q: QU: A strong paralll beam of monochromatic light i incident normally on 4 thin plate having a circul...
A: Given: The diameter of the circular hole is D = 1 mm The wavelength of the light is used is 5 x 10-7...
Q: Q2. Find the total current in the circuit below. R=102 XL = 202 E= Xc = 100V 25Q L 30° I
A: The given circuit is an RLC circuit it consists of a resistor (R), and inductor (L) and a capacitor ...
Q: with radius a with total charge Q. Find the potential and electric field of a homogeneously charged ...
A: Potential at point PV = ∫ kd dRd2 +r2V = kd ∫dRd2 +r2sov = kd 2 π rd2 +r2answer
Q: Given V 10r-2 sin 0 cos o V: Find the electric flux density at A(2,90°, 0°). • Calculate the work do...
A: The scalar potential is related to electric field as E=-∇V where ∇A=δAδrr^+1rδAδθθ^+1rsinθδAδϕϕ^ The...
Q: A 4-pound weight stretches a spring 2 feet. The weight is released from rest 18 inches above the equ...
A: The differential equation of the damped HO is mx¨+λx˙+kx=0 which is equal to x¨+2γx˙+ωo2x Where 2γ=λ...
Q: Q3// Answer the following questions: 1- What type of load should be connected to a transformer for g...
A:
Q: Design a Voltage Divider Bias Circuit to have a saturation level of 11 milliamperes and aQ-point of ...
A: Also, Given that, β=160.
Q: .l Q... o e Question 7: The major disadvantage with extreme pressure lubricants is Question 8: In hy...
A: Note: Out of given multiple questions, we solve only first unless specified. You can resend the ques...
Q: 1. Four long, straight and current carrying parallel wires are arrangedas shown in the figure. Assum...
A: The current flowing through the wires are given as, i1=1 A, i2=2 A, and i3=3 A. The distance between...
Q: The disc weighing 5 kg is tied with an elastic cord of 0.5 m in unextended length as in the figure. ...
A: Given: mass= 5 kg V=0.5 m VB= 5 m/s
Q: Can you solve the question clearly ?
A: Given: Half-bridge inverter with resistive load and capacitive elements To find: a) Maximum and m...
Q: Why the gate and cathode of GTO are interdigited? O a. Maximize gate to cathode distance O b. Create...
A: Gate and Cathode of GTO are interdigitated to increase the surface area of contact at the ON condit...
Q: Help me please
A: The torque is given by τ=Iα where I is moment of inertia and α is the angular acceleration. The mome...
Q: In a plane electromagnetic wave, the directions of electric field and magnetic field are represented...
A: We have been known that-Electric fields E→=k^Magnetic fields B→=2i^-2j^Unit vector along direction o...
Q: a 5-m cubical tank is filled with 4m of oil having S.G = 0.8. find the force acting on one side of t...
A: By external pressure if we push or pull some object it will be known as force. This is the way to ge...
Q: Can you answer quickly
A:
Q: Help me please
A: Using given data, To find the velocity of collar is given below.
Q: 14 - In fuel cell, electrons move from cathode to anode through solution. Select one: True False
A: Concept used: Electrons are negatively charged ions. They travel from negative to positive plate.
Q: Please answer all of the questions and show complete solutions with clear explanation. Thank you.
A: Converting all quantities to SI units, Diameter of drum d=6" = 0.1524 m Length of drum L=40"=1.016 ...
Q: Complete the table below.
A: Given : A=2.5N,B=3.2N, α=40°, β=110° Refer to the plot of the given vectors below :
Q: In your own words and from your own understanding, avoid plagiarism or copying from the Course Mater...
A: Answer: Insulator- An electric insulator is a device which doesn't allow electric current to flow th...
Q: How can you absorb electromagnetic waves in the microwave region? Please explain.
A: Electromagnetic radiation, such as microwaves, are all the time reflected, transmitted, and/or absor...
Q: Based on the table given (image attached), describe the motion of a freely falling body based on the...
A: A free falling of object is a motion where the only force working on object is gravitational force. ...
Q: H2
A: Given, Bit rate = X number of bit per baud = 2 Baud rate = ? The relationship between bit rate and b...
Q: a simple pendubum motion with length (£ = 0.1 ) and mass m=0.1kg is pulled an small from the equilib...
A: The equation for angular displacement of a pendulum is θ=θocosωotWhereθo=π20=9oωo=gl=9.80.1=98 The P...
Q: 1. It is the shape of thr symbol of a buffer gate. *rocket shapehalf oblongtrianglecircle 2. Which o...
A:
Q: What are the terms arising from the electronic configuration 2p3p in an (LS) Russell-Saunders couple...
A: The terms arising from the electronic configuration 2p3p in an (LS) Russell-Saunders coupled atom ar...
Q: The two pendulums are connected by 2 spring which is undeformed when the pendulums are vertical, The...
A: Length of the thread from which the mass is hanging=L=0.75 m mass 1=m=0.25 Kg mass 2=2m=0.50 Kg g=9....
Q: A cannonball is fired from the edge of a 150 m high cliff at an angle of 30" to the horizontal with ...
A: The height of the cliff is given as, h=150 m The angle at which the ball fired is given as, θ=30o Th...
Q: The electric field between two parallel plates connected to a 45 Volt battery is 1300 V/m. How far a...
A:
Q: Can you solve this question please
A: The volume current density J is related to the volume charge density by J=ρv Since the beam is movin...
Q: a) E and H in a dielectric medium and a well-conducting medium, E and H in empty spacecompare with.b...
A:
Q: B4
A:
Q: a spring ing constant k is pulled x cm to the right m its relaxed position and released. The quency ...
A: When block of mass m connected to a spring of spring constant k is pulled x cm to the right from it...
Q: Find the displacement and average velocity of an object between t=0.00s and t2=2.50s by the equation...
A: The displacement during the given time interval can be obtained from the integral of the velocity fu...
Q: Describe the CP violation experiment in K0 decay and explain why this experiment is particularly app...
A: The fact is, long known, that nature loves symmetry. So, deductions were made to the level of elemen...
Q: Solar PV systems have large potential to produce large amounts of electricity in desert regions such...
A: Given data, Total electricity need = 28x109 kW-H/year Solar insolation = 2400 kW-H/year Solar cell e...
Q: Advanced Physics Question
A: White light consist of three colors of light - Red(R), Green(G) and Blue(B). White light =(R+G+B) Se...
Q: b): If you want to stop a fast-moving electron then what happen?
A: Given data, An electron is moving and suddenly stopped by an external agent.
Q: 1. A charge with 68x10° C in the electric field with an angle thirty-seven degree with the particle ...
A: Given, mass m = 5.8 x 10-3 kg charge q = 68 x 10-6 C angle = 37
Q: In the uniform B=Bok (in image) magnetic field, the spherical conductive shell with radius R rotate...
A: Given, Magnetic field, B→=B0k^ EMF(electro motor force) induced in conducting coil, E=∮F→.dlF→=v→×B→...
Q: Two points a and b on the same surface of the earth are on the same circle. If A has a latitude of 1...
A: Solution: As per the given data,
Q: Please answer this problem. Thank you
A: A fluid is anything that flows. When a fluid flows, its different layers glide over one another. How...
Q: Based on the table (image attached) given, If, by some suitable mechanism, the falling body had been...
A: When an object falls subject to acceleration due to gravity, it is said to be in free fall. Accordin...
Q: a simple pendubum motion with length (£ = 0.1 ) and mass m=0.1kg is pulled an small from the equilib...
A: The equation of the pendulum is θ(t)=θocosωot Where ωo=gl The Pot. energy is PE=mgl(1-cosθ) The kine...
Q: The primary coil of an ideal transformer provides 2000 V at 0.01 A. The secondary coil operates on 1...
A: Transformer are the electrical device which is used for change the input voltage. It is based on fa...
Q: Physics problem
A:
Q: A potential difference of 200 volts is applied across the two plates of a parallel plate capacitor. ...
A: Given data: Area of capacitor plates A=100π cm2. Separation between the plates d=1 mm. Dielectric c...
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
