give an example of how important the newtons law on universal gravitation in our daily life.explain
Q: The 500-kg cylinder shown is supported by the set-up shown. Neglecting the weight of the bar, determ...
A: Given: Mass of cylinder M=500 kg Neglect the weight of the bar All contact surfaces are smooth To fi...
Q: 11) A block of mass M = 3 (kg) is attached to a homogeneous rope of mass m =1 (kg) and length L= 1 (...
A: Concept used: Mass is uniformly distributed across the rope.
Q: Q-4. Which of the following is a conservative force? (A) F = yî – xĵ (B) F = yxî – xyĵ (C) F = yî + ...
A: Note:- We’ll answer the first question since the exact one wasn’t specified. Please submit a new que...
Q: LIne C A
A: Solution: The slides A and B are same height so slides initial potential energy is same. That is UA ...
Q: Q. A Simple pendulum that is free to Swing the Pherical pendulum Find the Sphericad Alco show that a...
A:
Q: derive the equation of energy carried by EM waves using the four Maxwell equations. First derive the...
A:
Q: A particle of charge 3x10-9 C is located at point (0,0) in a certain coordinate system. Assuming all...
A: Given: The charge of the particle q=3×109 C located at point 0,0
Q: The pendulum of a clock consists of a mass of 0.20 kg hanging from a thin rod. The amplitude of the ...
A: The Q value of a pendulum is also known as the measure of its efficiency.It is given by the formula ...
Q: A 1kg-block oscillates on a spring with spring constant 20 N/m on a frictionless surface. At t = 0 s...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Assume that you weigh a merchandise using a spring balance (as shown in the figure) at the equator a...
A: To solve this question, we need to use the concept of variation of acceleration due to gravity g wit...
Q: what is the relation of rollerskating to Rotational Equilibrium?
A: Introduction: An object is in rotational equilibrium if the velocity of its rotation is constant. An...
Q: 7: Two electrons in a vacuum exert force of F = 4.67E-08 N on each other. They are then moved so th...
A: given, F=4.67×10-8Nr2=8.3r1
Q: Q#02: A singing bird delivers about 1.25 x 10³ watts of power. (A) if the power is uniformly distrib...
A: Concept used: Intensity of sound is inversely proportional to distance.
Q: How would two stars of equal luminosity—one blue and the other red—appear in an image taken througha...
A: The two stars have equal luminosity, so their fluxes received on the earth would be the same. In the...
Q: Classical mechanics
A: Let q and p represent the general coordinates and the general momenta of the system, respectively. T...
Q: solve the question given in the image.
A: calculate the angle θ.given,from revised diagram,a=30 cmb=4 cmangle C=100o
Q: M:03)
A: from Biot Savart's law, B at centre C of circular arc is,B=μ0iϕ4πRfor part AH and part JD, magnetic ...
Q: In the circuit shown in the picture, the sum of the tlh time of the transition transistor and the pr...
A: Given : VDD = 10VVT = 2VCi = 1pFCL = 10pFk' = 20μA/V2W/LL = 0.5W/LD = 2
Q: An airplane flies in a vertical, semicircular arc in order to simulate “weightlessness” for its occu...
A: for weightlessness the forces must balance, i.e the centripetal force must be balanced by the weight...
Q: 18: Suppose you have an electric field between two parallel conducting plates separated by 1.2 cm a...
A:
Q: Three point charges are located along the x-axis. Point charge q1 =+3.5×10 ^ -6C is at x=0, point ch...
A: Given: The magnitude of the point charge at x = 0 is q1 = 3.5 x 10-6 C The magnitude of the point c...
Q: ite needs a speed of v to mainta s Ry . An identical satellite orb 50v 91v
A: Given: Altitude h=14Rp The speed of the second satellite is identified below.
Q: classical physics
A: In mathematical optimization, the method of Lagrange multipliers is a strategy for finding the local...
Q: A target shooter is testing various types of bullets by shooting them at a wooden block of mass M th...
A: Case-1 Round Bulletusing conservation of momenteummv0=m+MV1⇒V1=mv0m+Massuming, M>>m≃mv0MCase-I...
Q: 59:07 6/10 4. A particle with charge q = 8 µC is moving with velocity = 3x 10 (m/s) j. The magnetic ...
A: Given: The particle charge q=8 μC The velocity v→=3×103m/s F→=7×10-3Ni^ +5×10-3Nk⏞
Q: 5.0 10 -10 A forklift pushes a 100-kg crate, starting from rest, with a horizontal force of magnitud...
A: The area under the graph gives the impulse. Impulse is a term that quantifies the overall effect of ...
Q: 4. A radio-active element decays as time passes. The amount of the element present in a sample is gi...
A: The Radioactive Decay Law The rate of decrease of radioactive nuclei is directly proportional to the...
Q: (a) Define Electric flux in words and with an equation. (b) A negative charge -q1 is located at the ...
A: (a) Electric field is a physical quantity that occurs due to presence of electric charges. A charge ...
Q: What will be the displacement of a suspended mass of 20 s natural period subject to a change in grav...
A: Given : a=10-5 m/s2 T=20 s The displacement (x) in the oscillation is given by : x=A...
Q: i Part (a) Express the total capacitance C in terms of the two capacitances C1 and C2. C =|| a Δν 8 ...
A: The capacitance of capacitor 1 is, C1=35 μF=35×10-6 F. The capacitance of capacitor 2 is, C2=9.5 μF=...
Q: In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a pend...
A:
Q: Three charged metal spheres, 9, = -5.44 nc, 92 = 2.94 nc, and 93 = -2.40 nC, are arrayed in the xy p...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: A sphere swings in conical pendulum as shown in the figure below. If L = 1.2 m and the period of os...
A: Given: The length of the string is 1.2 m. The period of the oscillation is 1.9 s. Introduction: Simp...
Q: Classical mechanics
A: Given : M = M1 = M2
Q: In Figure (a), two identical rectangular rods of metal are welded end to end, with a temperature of ...
A: Concept used: Heat transferred is same in both the cases. Length and area across which heat is distr...
Q: A charge of -25 µC is distributed uniformly over the surface of a spherical conductor of radius 11.0...
A:
Q: In a Si semiconductor sample of 200 pam length at 600 K the hole concentration as a' function of the...
A: Given, Hole concentration,px=1×1016x2 Temperature, T=600 K Electric field at equilibrium is given ...
Q: = 1.52) then onto water (nw = 1.33). The wavel vels at a speed c= 3 x 10 m/s. The wavelength ively:
A: Solution: To find the frequency of water is given as, λwater =λairnwater Substitute the values is sh...
Q: 9: Suppose you have an electric field that exerts a 1.85 × 10-5 N upward force on a -1.95 μC charge...
A: Given, Electric force ,F=1.85×10-5 N Charge, q=-1.95μC=-1.95×10-6 C
Q: Explain briefly what Huygen's Principle is. Use Huygens's Principle to show Snell's Law of Refractio...
A: Huygens principle state that : “Every point on a wavefront is in itself the source of spherical wav...
Q: E Knowledge Check Question 12 Omar is putting money into a savings account. He starts with $650 in t...
A: Given: Omar is putting money into a savings account. He started with $ 650 in the savings account an...
Q: A sphere swings in conical pendulum as shown in the figure below. If L = 1.2 m and the period of os...
A: Newton's Second Law of Motion According to Newton's Second Law of motion, the rate of change of mome...
Q: Figure shows a graph of potential energy U versus positionz of a 2.0 kg particle that can travel onl...
A: Fx→=-dUdx where, U is the potential energy on the y axis. x is the position on the x axis. Finding ...
Q: At an instant, the wave function for an electron is w= f (r, 0)e" %2. Determine the average value of...
A: Given, The wave function of an electron is ψ=fr,θe2iϕ χ12 Here, ml=2ms=-12
give an example of how important the newtons law on universal gravitation in our daily life.explain
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