Advanced Physics Question
Q: stick of length L and mass M is in free space (no gravity) and not rotating. A point mass m has init...
A: let say final velocity after collison vf mass of stick =M mss of ball =m length of stick =L COM of s...
Q: 13) Draw a diagram and explain near and far sightedness
A: Nearsightedness is a common vision problem in which the person can see nearby objects clearly, but o...
Q: Please show all work and highlight your answers. Thank you very much. Have a great weekend.
A: Given that Voltage =120 V and resistance of the body is R=1.7 KΩR=1.7×103 Ω
Q: Find explicit particular Solutions of the initial value problems. dy = -2xy?+3X2y2, 2)ミー
A: dydx=2xy2+3x2y2dydx=(2x+3x2)y2∫dyy2=∫(2x+3x2)dx-1y=x2+x3+Cgiven that at y=1, x=1-1=1+1+CC=-3-1y=x2+x...
Q: Two identical speakers are initially equal distancesfrom a listener . Thelistener hears a sound maxi...
A: The interference is constructive when the phases of the two waves match, i.e. when the trough/crest...
Q: 1. The velocity of a particle is given by v = {16t²i + 4t³j + (5t + 2)k} m/s, where t is in seconds....
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Q: 3- Pin A, which is attached to link AB, is constrained to move in the circular slot CD. Knowing that...
A: Given data:Pin A moves in circular path CD as shown in the figure. At t=0⇒v→A=0 v→˙A...
Q: A box weighing 10,000 kg is to be loaded on a 18-wheeler truck 5.0 ft high by means of a plank that ...
A: Relevant theory: Newton's second law states that the acceleration of an object is directly proportio...
Q: a): Using Hamiltonian equation of motion, Show that the Hamiltonian, p2 H =e-rt mw? +. 2m Leads to t...
A: Hamiltonian equations of motion are, x˙=∂H∂p (1)p˙=-...
Q: Q5. Find the output of following circuits.
A: A and B first go to AND gate, the output of the AND gate is product of the inputs, so the output of ...
Q: Calculate the electric dipole moment of an electron and a proton 4.30 nm apart.
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Q: When a charged particle moves perpendicularly to the direction of a uniform magnetic field, the dire...
A: The magnitude of the magnetic force on a charged particle is given by, F = qvBsinθ where, q is the c...
Q: solve 1,2 and 3 asap 1. Which one of the following qualifies as a collision? a.Two magnets approach,...
A: To answer: (1) Which one of the following qualifies as a collision? (2) Which one of the following q...
Q: Explain the concepts of an ideal gas and the first law of thermodynamics. explain in detail please
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Q: Example A He-Ne laser (n = 1.0) has a cavity length of 50 cm and an output wavelength of 632.8 nm. %...
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Q: Advanced Physics Question
A: The formula for Luminosity is, L=b(4πd2) (1)b : brightness d : distance of source from o...
Q: The man push with a force of 100 N. The child and sled combo has a mass of 25 kg and the coefficient...
A: The work done by the force is given by Where F = Force, S = distance covered, θ = angle between the...
Q: he electric field just above the surface of the charged conducting drum of a photocopying machine ha...
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Q: 2-33. Determine the resultant of the force system in Fig. P 2-33 and locate it with respect to point...
A: The distance of force F1 = 50 lb from the origin is given by: Where r is the radius of the circle.
Q: Problem 4. Stellar Temperature, Color, and Size a) (Palen, et. al., 2nd, Problem 45) Rigel has a Hi...
A: Rigel and Betelgeuse are located in the constellation of Orion, which are about 864.3 and 642.5 ligh...
Q: At what conditions of a system can the equation of Helmholtz free energy be applied? Select one: a. ...
A: This is a question from thermodynamics. Helmholtz Free Energy: In thermodynamics, the Helmholtz free...
Q: 1) A 300-g mass is hung from acoiled spring and it stretches 20 cm.it is then streched an additional...
A: Let the mass that is hung 0.3 kg, and it stretches upto 0.2 m and then again a additionally stretche...
Q: 100 mm [Qo] If the moment of the force P and the tension Tep about the pin B is equal to Zero. Find ...
A: Given, P=400 N
Q: sing Hooks Law , and thraught the given Values Find the Value of the Constant K and then draw the oh...
A: Solution: When the weight W suspended from the free end of the spring hanging from the rigid support...
Q: Advanced Physics Question
A: Given, mass of ball A mA=5 kgvA=4 m/smB=5 kg
Q: Q2: Design series ohmmeter using PMMC of 100Ω internal resistance and 0.4ma full-scale deflection cu...
A: For half-scale deflection Rx=R1 . Let Rx be the resistance to be measured R1 be the standard resista...
Q: Consider the following figure. 7.00 2 4.00 0 9.00 N R (a) Find the equivalent resistance between poi...
A: The 12 Ω resistor is in parallel with the 7 Ω resistor. Hence net resistance across junction c and d...
Q: Write the main points about half adder
A: Introduction: Half Adder is a combinational logic circuit which is designed by connecting one EX-OR ...
Q: Show the direction of the magnetic and electric forces acting on the electron.
A: The electric force on the charged particle is given by ...............(1) Where q = Charge o...
Q: How do you do this problem?
A: The Centre mass for variable density of the body is CM=∬∫dm Where dm=ρdV ρ-density and dV=rdrdθdz in...
Q: Exercise 4.4 A pendulum is made of a bob of mass m but the string is replaced by a spring of constan...
A: The equilibrium length of the spring is l0. Let the spring have length l and let its angle with the ...
Q: The parallel plates of transmission line having dimensions b = 4cm and d = 8mm while the medium betw...
A: Given: μR=1∈r=1σ=0H=5cos(109t-βz)αy To find: The displacement current density at z=0
Q: Create a force diagram of the car as it moves along the track.
A: Since You have asked multiple Question, we will solve the first question for you . If you want any s...
Q: What is the resistance of a 24-cm-long column of blood in a 1.2-cm-diameter femoral arte The conduct...
A: The resistance of the material is given by R=ρlARelation between conductivity and resistivity σ=1ρsu...
Q: 8. In a mixture of weak acid and its salt, the ratio of the concentration of acid to salt is increas...
A: Solution: As per the given statement, We know that, PH=PKa+logbase/acid
Q: Gold (Au) nuclei are accelerated to a totalenergy of2 GeV per nucleon, as measured in lab reference ...
A: a) The total rest mass energy of Au nucleus in MeV is calculated in the following way. Here, M0 is ...
Q: A large molecule is exposed to IR radiation. Which of the following interactions are to be expected?...
A: We know that IR(Infrared spectrum ) is ranging from 430 Tera hertz to 300 Giga Hertz. As a form of ...
Q: An air standard Otto cycle with compression ratio of 6 , ambient temperature 27°C and temperature af...
A: This is a question from thermodynamics. This is a question related to the isentropic expansion in an...
Q: The figure above shows four arrangements of electric field lines for four charges (3 negative and 1 ...
A: option a) electric field lines never cross each other, so it is incorrect option b) eclectic field...
Q: Quiz-b Show a trend using graphical solution with added friction mu = 0.25, hanger mass values = 4 k...
A: Concept used: Two blocks attached with same string and pulley have same acceleration and tension is ...
Q: 3- If we consider the Earth becomes a black hole with the same radius, then what will be his critica...
A: Given, Earth as a Black hole and radius of earth is 6400 km
Q: The intensity I of radiation after passing a distance x through a shield, falls off according to the...
A: given,I=I0eμxThe variable Z=lnIlnI =ln(I0eμx)=lnI0+μxlnI=μx+constant (lnI0 gives some constant va...
Q: A cell of mass (M) moves to the top and is attached to a Corona virus of mass (m) by a neglected thr...
A: Since the virus oscillates via a massless thread, attached to the cell,this virus can be thought of ...
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Q: You are standing still on a spacecraft that is traveling toward the Sun and 0.25c. 1- How fast are ...
A: The time taken by the light of speed c from the sun to reach the earth is to=500 s so the time is ta...
Q: In which of those systems can entropy be decreased under certain conditions? Select one: a. Closed s...
A: Entropy of a open system may decrease under certain conditions. If transition of phase occurs during...
Q: Q2: The 1500-kg car has a velocity of 30 km/h up the 10-percent grade when the driver applies more p...
A: Given data: The mass of the car is, m=1500 kgm=1500 kg. The initial velocity of the car is, v1=30 k...
Q: 6. Two kilograms of water is contained in a piston/cylinder as shown in figure 3 with a massless pis...
A:
Q: reactions change old substances into new substances. chemical O physical
A: Chemical reactions change old substances into new substances. Physical reactions does not ch...
Q: ) a 1550-kg car moving at a constant speed of (900 km/hr) Its takes (16,000W)to keep it on alevel ro...
A: Given that a m=1550 kg car moving at v=900km/hr requires P=16000W on a level road. The power require...
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