Why does the solar nebula theory predict that planetary systems are common?
Q: Among the 3 systems of measurement which is/are under the Metric System? a. MKS or b. CGS or c. FPS…
A: Under the metric system the system of measurement is MKS and CGS. Hence option 'd' is correct.
Q: 8. Find the work done on a lagage of 50 kg. pulled by a string elevated at 45 degrees by a force of…
A: The mass of work done is given as, m=50 kg, The applied force is given as, F=100 N, The elevated…
Q: ya 6.3 mya 4.5 mya 1500 km 3 mya
A: To find the rate of spread in the hypothetical hot spot. Total distance is 1500 Kms. The rate of…
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Q: Date:. If light source in dir emits light of wavelength 550nm isotropicaly (equall in all…
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Q: A man is raising himself and the crate on which he stands with an acceleration of 5 m/s² by a…
A: Free body diagram gives whole idea of the forces acting. Force brings about motion and changes in…
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A: At what distance from the pivot point must a 25 kg child place herself to balance the seesaw. Given,…
Q: Consider neutral rings X, Y, and Z as shown. A positively charged rod is brought near the three…
A: Here we have 3 neutral charges X, Y, and Z as shown in the figure and here we have X and Z are the…
Q: A laser with a wavelength of À = 410 nm is incident on a diffraction grating. The m = 3 maxima…
A: laser light wavelength, λ=410 nm=410×10-9 m maxima number, m=3 The vertical position of m=3 is,…
Q: n the shell given below, it has a +q charge on a conducting sphere, of radius “a”, which is placed…
A: Given: The charge of the inside sphere is q The charge of the outer shell is -q The radius of the…
Q: What is the velocity of a 2 kg object dropped from a height of 20 m when it hits the ground, in m/s?
A: Given that-Mass, m= 2 kgHeight, h= 20 mBy using conservation of energyWe can write-Kinetic energy=…
Q: Given the cylindrical coordinates: A(5,30°, 6) and B(7, 60°, -3) C. Determine the vector that…
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Q: 2) The Fourier Transform of a continuous time signal x(t) which is bandlimited with maximum…
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Q: If galvanometer is shunted by (1/n) of its value, then fraction of total current passing through the…
A: To find-Fraction of total current passing through the galvanometer.Provide data is as given…
Q: By considering the rate equations for a simple 2-level laser system: ƏN, ƏN₂ dt dt 12=-B₁₂p(v)N₁ +…
A: 1. Stimulated absorptionAn atom in the lower energy state to is excited to a higher state by…
Q: A square coil with a side length of 21.0 cm and 35 turns is positioned in a region with a…
A: Given: The length of the square coil is 21.0 cm or 0.21 m. The number of turns is 35.…
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Q: A trough is 2 meters long, 2 meters wide, and 4 meters deep. The vertical cross-section of the…
A: Find the amount of work in joules required to empty the trough by pumping the water over the top.…
Q: Relative to your wristwatch, the clock on-board a spacecraft moving at some significant fraction of…
A: Required : Correct option.
Q: 1. State how many degrees of freedom of the following systems. (Draw digram and indicate…
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Q: Q3(a) A 5 KVA single-phase transformer shown in the Figure Q3(a) is connected to a 2.5 kV supply.…
A: From turns ratio-We can write-⇒N1N2=1000100=101where, V1= 2.5 KV=2500 VoltTransformer rating =5 KVA=…
Q: To fix your damaged engine on your Firefly class transport you have to connect your backup power…
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Q: 1) A system has two possible microstates with energy E and E. What is the average energy at high…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: The free-body diagram of joint A is drawn with the members assumed to be in tension. 440 lb Answers:…
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Q: Calculate the moment of inertia of the shaded area about the x-axis. 86 mm 86 mm 61 Answer: lx = i…
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Q: 19² 16² = Q1: The classical Hamiltonian of the LC-circuit is H = Hc + H₁ + , where q is the charge…
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Q: Find the distance from the vertex of the right-circular cone to the centroid of its volume. Answer:…
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Q: (a) What is the emf across the inductor immediately after the switch is V
A: Given: t=0 ε=24 VRA=4.5 kΩRB=6.8 kΩL=570 mH
Q: 7. The spool, which has a mass of 2 kg, slides along the smooth horizontal spiral rod, r= (0.40) m,…
A: Solution: Given that: the mass of the spool is 2kg. the constant angular velocity is 6 rad/s. the…
Q: 3. In the figure shown, the deflection of mercury is initially 250 mm. If the pressure at A is…
A: Given, Pressure at A is increased by 50kPa and constant at point B.
Q: A dust particle with mass 5.0 µg and charge 2.0 nC starts from rest at point a and moves in a…
A: Given: The mass of the dust particle is m = 5 μg The charge of the dust particle is q = 2 nC The…
Q: 2. .57 by a stiff spring inside the sphere. If the change in the tension in the spring corresponding…
A: The charges enclosed on each hemisphere is Qenc. Radius of the sphere=RDielectric breakdown strength…
Q: A spaceship heading toward the Earth at 0.82e (relative to the Earth) shoots a canister at the 0.65c…
A: The expression for relative speed of canister to Earth is u=v+u'1+vu'c2 where v is the velocity of…
Q: A 400-g block originally moving at 12- cm/s coasts 70 cm along a tabletop before coming to rest.…
A: Mass of the block m = 400 g = 0.400 kg Initial velocity of block u = 12 cm/s = 0.12 m/s Final…
Q: The direction of the frictional force: O Always opposes the motion or the tendency to motion. O Is…
A: Given frictional force
Q: . Find the focal length of the glass lens in both figure?
A: Given diagrams: R1=24 cm , R2=40 cm R1=∞, R2=40 cmWe know, Refractive index of glass is n=1.5
Q: Current Attempt in Progress The drawing shows a rectangular block of glass (n = 1.52) surrounded by…
A: Snell's law gives the relationship between the angle of incidence and the angle of refraction when…
Q: 2. Blue light of bacim wavelength 450nm is traveling in non- magnetic dielectric glass of impedence…
A: Wavelength of the blue light, λ=450 nm=450×10-9 m The impedance in the dielectric medium is, ηG=260…
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A: Given that-Diameter, d=1.8 cm=0.018 mSpeed, v=0.5 m/sFlow rate, Q=A×vwhere, A is areav is…
Q: 26 Calculate the current in each resistor in the circuit shown in the diagram. R₁ = 4.00 9.0 V R₂ =…
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Q: 4. Suppose we observe a binary star system in which one star is much more massive than the other and…
A: Mass of larger star are M = v2RGWhere v = 104m/sR = 1013mG = 6.67×10-11m3/kg.s2so M = (…
Q: A body projected upward from level ground at an angle of 50 degrees with the horizontal has an…
A: The angle of projectile is given as, θ=50o, The initial speed of the body is given as, u=40 m/s.…
Q: The Longrongion of 1D harmonic oscilator 1 = ² ² ²x² ах 2 m. 2 () write Euler-Longronge equation of…
A: Lagrangian is difference of kinetic and potential energy.…
Q: 8. Find the work done on a lagage of 50 kg. pulled by a string elevated at 45 degrees by a force of…
A:
Q: The Longrongion of 1D harmonic oscilator is, () - write Euler-Congronge equation of system? ").…
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Q: You create a single-slit interference pattern by shinning light of wavelength 520 nm through a slit…
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Q: 37. consider the motion of a cylinder of mass m and radius r moving up a inclined plane at angle 9…
A: Given: The mass of the cylinder is m The initial angular velocity of the cylinder is ω0 The initial…
Q: Suppose a cyclotron is operated at an oscillator frequency of 11.3 MHz and has a dee radius 48.3 cm.…
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Q: A horizontal power line carries a current of 6690 A from south to north. Earth's magnetic field…
A: Given, Current, i=6690A Earth's magnetic field, B=75.4×10-6T Angle, θ=66° Length, L=82m a. The…
Q: Q3(a) (b) A 5 KVA single-phase transformer shown in the Figure Q3(a) is connected to a 2.5 kV…
A: Solution:-Given that(a) Power rating (P)=5 kVAPrimary Supply voltage (V1)=2.5 kVNumber of turns on…
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