Explain the facts linking human activity to global warming. What are the likely outcomes?
Q: .do it asap
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A: Heisenberg's uncertainty principle states that the position and momentum of any quantum system…
Q: The figure below shows a 90-tun square coil rotating about a vertical axis at at w - 1,720 rev/min.…
A: The emf induced in a coil rotating at a constant angular velocity inside a magnetic field of…
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A: Given: At t=0 resistively is -1.0m≤x≤1.0mPatch heated = 30oPeak temperature, t= 1.7…
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A: Given: The mass is 4.61 kg. The velocity v→=7.86 m/si^-1.68 m/sj^. The…
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A: Given that: Vs=Vmsin(2πft) To determine the false statement among the given options.
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A: To find-Frequency of 5th overtone=?Given-Pipe is closed at one endSpeed of sound (V)=340…
Q: Ex 42 : The rise of water in a capillary tube of radius 0.1 mm is 5.5 cm. What is rise of water in a…
A: To find-Height of water column=?Given-r1=0.1 mm=1×10-4 mh1=5.5 cm=5.5×10-2 mD2=0.1 mm=10-4…
Q: Ex 21: The displacement of a wave is given by the equation Y = 0.05 sin 40n (100 t – x) in S.I.…
A: Displacement of a wave is given by Y = (0.05 m) sin[40π (100t - x)]
Q: What is the highest-order maximum for 400-nm light falling on double slits separated by 25.0 µm?
A: Given that, Distance between slits, d=25 micro metre = 25 x 10-6 m Wavelength = 400 x 10-9 m.
Q: A race car travels 76 m/s around a circular track of radius 159 m What is the magnitude of the…
A: Speed of race car v = 76 m/s Radius of the track is R = 159 m mass of the car is m = 1600 kg
Q: What exactly does it mean to "measure" something?
A: Given: A quantity that determines a numerical value is called measurement.
Q: Ex 23 : The energy required to move a charge of 0.25 C between two points is 4 x 1020 eV. The…
A: We have to find here-P.D. between pointsProvided data is-Energy (E)=4×1020 eV…
Q: Find the difference in second and first excited State energies (AE) of particle in 1) 1-D and 2_D…
A: Have a look
Q: ling to find the relative er
A: Given as, V=6.1 V,∆V=0.1 V,I= 70×10-3A,∆I=0.001 A.
Q: Ex/27: Water strands upto the height of 5.7 mm in a capillary tube held vertical with its lower end…
A: To find-Surface tension (T)=?Given-h=5.7 mmh=5.7×10-3 md=5 mmr=d2=52=2.5 mm=2.5×0-3 mg=9.8 m/s2ρ=103…
Q: A straight line conductor of length 0.4 m is moved with a speed of 7m/s perpendicular to a magnetic…
A: To find-Induced emf (e)=?Given-Length (l)=0.4 mSpeed (V)=7 m/sMagnetic field (B)=0.9 Wb/m2
Q: Auniform thin rod of length 0.33 m and mass 4.3 kg can rotate in a horizontal plane about a vertical…
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Q: 2. x 10" m. How much time, in minutes, does it take light leaving the surface of the sun to reach…
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Q: Why are Mercury and the Moon much more cratered than Earth? Explain how the number of craters…
A: Mercury: Mercury and the Moon have far more cratered surfaces than Earth, implying that their…
Q: The 100-meter diameter Green Bank Telescope (GBT) is a radio telescope with an aperture efficiency…
A: Given, Diameter of the telescope, D = 100 m Aperture efficiency = 35%
Q: aximum range of 2 fm, and ignorie
A: Given as, A= 100 and maximum range= 2 fm.
Q: . A sample containing 3.65 mol of a monatomic ideal gas is hea ed from 289 K to 458 K, and the…
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Q: A monochromatic light ray traveling a distance of 8 mm in glass has the same number of waves when…
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Q: An 8.0 kg object moving 4.0m/s in positive x direction, has a 1D collision with a 2.0kg object…
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Q: what is the ratio of the velocity of sound in helium gas to that in air at the same pressure and…
A: For helium gas γhe=53γair=1.4Mhe=4Mair=29 Here, M is the mass of the gas. Now we have to find out…
Q: Self-inductance (L) of a 40.0 cm long solenoid containing N = 400 turns, and cross- sectional area…
A: Solution:-Given thatLength of solenoid (l)=40 cm=0.4 mNumber of turns (N)=400Cross sectional area…
Q: Ex. 22 : A conductor of length 0.3 m moves with uniform velocity of 10 m/s at right angles to a…
A: To find-Induced e.m.f (e)=?Given-B=0.5×10-4B=5×10-5 Wb/m2l=0.3 mv=10 m/s
Q: Gbenga needs to get glasses to correct his farsightedness. His eyes currently cannot focus on…
A: Given: v= 2.1 ftu=25 cm Gbenga can focus on object which are beyond 2.1 ft (63 cm) from his…
Q: A particle of mass m moving with a velocity (3i + 23)m/s collides with a stationary body of mass M…
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Q: 1) A magnetic potential vector A is given in the cylindrical coordinates system (up,uo,k) by the…
A: Given: The magnetic vector potential in cylindrical polar coordinates is A→ = 5 ρ sinϕ k→ To prove:…
Q: B, (a) (b) In the above figure, if l = 2 A and I2 = 6 A, which of the following should be…
A: Solution:-Given thatI1=2 AI2=6 A
Q: What are the keys to a successful mixed-signal PCB layout? Ninety-nine percent of the return current…
A: Given: PCB layout is a technically high level engineering tool for the design of boards. It features…
Q: Yoltage Current time An AC voltage source has an output of v = (220 V) sin 2rft and connected to a…
A: Solution:-Given thatV=(220 V) Sin2πftR=70 Ω
Q: A charged particle (q) is shot with a velocity v in a straight line parallel to an external magnetic…
A: In general, Lorentz magnetic force is given by FB = qvBsinθ Where q is charge…
Q: At one location on the Earth, the rms value of the magnetic field caused by solar radiation is 1.80…
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Q: A pipe carrying salt water (with a density of 1,050kg/m) drops down a height of 1.3m. At the top, it…
A: Solution:-Given thatdensity of salt water (ρ)=1050 kg/m3height (h)=1.3 mArea at top (A1)=0.04 m2Area…
Q: Consider the gauge transformations: A(x, t) = AL(x, t)+ VXo(x, t) Ф(х, t) 3 ф. (х, t) — (x, t) at…
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Q: A coin slides over a frictionless plane and across an xy coordinate system from the origin to a…
A: Given: The initial position is A0,0. The final position is B=2.20 m, 4.50 m. The magnitude of the…
Q: What is the magnitude and direction of the force exerted on a 3.50 /µC charge by a 250 N/C electric…
A: As given that, electric field, E=250 NC-1 due east.Charge, q= 3.5 μC = 3.50 x 10-6 C.The force…
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A: Give: In physics, there are seven fundamental physical quantities that are measured in base units.…
Q: An AC input voltage of 5.0 V is applied across the primary =30 turns of a transformer. What is the…
A: Number of turns in the primary coil, N1=30 turns Number of turns in the secondary coil, N2=450 turns…
Explain the facts linking human activity to global warming.
What are the likely outcomes?
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