Advanced Physics Question
Q: The density of copper is 8.96 g/cm3 , and its atomic weight is 63.5 g/mole. Calculate the Fermi ener...
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Q: A constant electric field accelerates a proton from rest through a distance of 1.40 m to a speed of ...
A: (a) The change in kinetic energy, ∆K=12mpv2-12mpu2 (u=0)∆K=12mpv2=121.67×10-27 kg1.33×105 m/s2=1.48×...
Q: The earth has a mass of 5.97 × 1024 kg, the moon has a mass of 7.35 x 1022 kg. A spaceship (mship = ...
A: The mathematical formula for universal Law of gravitation, F = Gm1m2r2 where F = force between two b...
Q: A weight of 450 N falls from rest. Suppose the resistance of the air is proportional to the speed an...
A: Given: The weight of the body W = 450 N. The limiting speed of the body v = 52.5 m/s.
Q: An individual is nearsighted; his near point is 14.0 cm and his far point is 57.0 cm. (a) What lens ...
A: Thin Lens Equation For a lens of any kind, either a converging lens or a diverging lens, if u is the...
Q: A small object of mass 3.56 g and charge −17.7 ?C is suspended motionless above the ground when im...
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Q: Suppose a star has a mass three times that of our sun (that is, the star's mass will be 6 x 1030 kg)...
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Q: 2) An N-loop circular coil of radius r and resistance R is placed in a space-uniform magnetic field ...
A: Given magnetic field B is directed at angle θ with perpendicular to the plane of the loop. Therefore...
Q: A6. Please explain the correct answer. Thanks.
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Q: What volume of water (in mL), initially at 93.8 °C, needs to be mixed with 150 mL of water, initiall...
A: Given T1=93.8⁰C=(93.8+273)K V1=? T2=25.0⁰C=(25.0+273)K V2=150mL The common temperature T=40.7⁰C=(40....
Q: A daredevil on a motorcycle leaves the end of a ramp with a speed of 39.2 m/s as in the figure below...
A: Law of Conservation of Energy According to the law of conservation of energy, for an isolated system...
Q: See Attached
A: The energy of the photon is 1 GeV, given asE=(pc)2+mo2c4This is the relativistic energy of the photo...
Q: I attached the problem because some of the things wouldn't paste right.
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Q: Can you help me solve this question?
A: Given: The speed of the vehicle is 60 mph. The speed of the wind is 20 mph. The dimensions of the ca...
Q: The stoplight had just changed and a 1,043 kg Cadillac had entered the intersection, heading north a...
A: From conservation of momentum, along y-axis, m1v1=m1+m2vfsinθ .......(i) along x-axis, m2v2=m1...
Q: P2.128 The 5-cm by 5-cm by 3.6-m spar buoy from Fig. P2.126 has 2 kg of steel attached and has gone ...
A: We know that,Density of seawater, ρwater=1025 kg m-3 l= submerged length of sparWwood=Wood SG×Densit...
Q: A small plastic ball of mass m = 1.50 g is suspended by a string of length L = 17.0 cm in a uniform ...
A: Given, A small plastic ball of mass m=1.50g which is suspended in the uniform electric field and mak...
Q: Which dot diagram represents a possible state of motion for such an object? Option 1 Option 2 Option...
A: Given, Forces on the object
Q: 150, and V = 10V. fill 2.) For the following circuit, R = 5N, R2 = 100, R3 out the VIPR chart: R1 R2...
A: Resistance R23 1R23=1R2+1R3R23=R2R3R2+R3=10 Ω15 Ω10 Ω+15 Ω=6 Ω
Q: A particle of mass 8.25 kg is trapped in a magnetic field of strength 8.59T going at a speed of 60.1...
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Q: 5-
A: Solution: As per the given statement, It is discussed about all the given options below as follows...
Q: An AC generator is to have a maximum output of 300 V. Each coil has an area of 0.105 m2 and a resist...
A: Vmax=NBAω N=VmaxBA2πf =300 V0.746 T0.105 m22π43.0 Hz=14
Q: An underwater scuba diver sees the Sun at an apparent angle of 31.0° from the vertical. What is actu...
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Q: You are swinging a ball on a string horizontally (parallel to the ground ) in a circle around your h...
A: For an object in circular motion, the centripetal force is acting towards the center of the circular...
Q: Having trouble with this problem. Please include your assumptions, explanation, and any sketches. An...
A: according to the question, mass of elevator is 600kg mass of the counterbalance, m2 = 450kg m1 = mas...
Q: 4. A squre coil of wire with 800 turns and size a = 10.0 cm on each side, is held next to a long str...
A: Note-Since we only answer up to 3 sub-parts, we will answer the first 3. Please resubmit the quest...
Q: For the ones that do not have Hamiltonian circuit, show/explain why not.
A: A Hamilton or Hamiltonian circuit is a simple circuit that visits every vertex of the graph. In or...
Q: I need help with all parts and a force diagram if needed
A: Hi there! Since there are multiple subparts in the question posted and it is not mentioned what is t...
Q: A plumb bob is generally to hang vertically downwards – ie, towards the center of the Earth.(it mayb...
A: Given A plumb bob is generally to hang vertically downwards – i.e., towards the center of the Earth....
Q: Consider an object moving according to the position function below. Find T(t), N(t), a,, and a, r(t)...
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Q: i need help with c
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Q: 3-
A: Momentum
Q: A 400-kg satellite was placed in a circular orbit 1500 km above the surface of the earth. At this el...
A: The kinetic energy of the object is given by Where M = Mass of the object, v = Speed of the object
Q: A hoop of mass M = 3.50 kilograms (kg) and radius R = 12.5 centimeters (cm) is resting on a flat sur...
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