Newton’s law of universal gravitation is represented by
where F is the gravitational force, M and m are masses, and r is a length. Force has the SI units kg · m/s2 . What are the SI units of the proportionality constant G?
Q: nm = Co/Cm O True O False
A: In the given problem, the given expression is as mentioned below. We have to answer whether the…
Q: h (mm) r (mm) r (mm)
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Q: Simplify the following expression in terms of the dimensions mass, length, and time given by [M],…
A: We can simplify dimensional equations with normal algebraic rules
Q: Simplify the following expression in terms of the dimensions mass, length, and time given by [M],…
A: Below expression can be simplified as,
Q: v = 2.5 m/s l = 94.5 cm
A: Given: The length of the rod is 94.5 cm. The speed of the rod is 2.5 m/s. The induced emf is 2 V.
Q: d25/dx25)(x cos x)
A: Use the Leibnitz theorem to calculate the given differentiation. Here,
Q: A thin stick of mass 0.2 kg and length L = 0.5 m is attached to the rim of a metal disk of mass M =…
A: Given data: The mass of the thin stick is m=0.2 kg. The length of thin stick is L=0.5 m. The mass…
Q: 2 m/s 4 m/s F A B.
A: The net work done on the block will from point A to B will be given by the difference in kinetic…
Q: 10 " cm . T= 300
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Q: Two flywheels of negligible mass and different radii are bonded together and rotate about a common…
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Q: A straight wire segment of length L makes an angle of 57.0 degrees with respect to the x axis. The…
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Q: Figure OQ10.6 shows a system of four particles joined by light, rigid rods. Assume a = band M is…
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Q: f(x) = √x a = 25
A: Here, We have f(x) = √x ,a = 25 Consider the function used to find the linearization at a. We…
Q: In the figure below is shown a picture of a string at a time t1. The pieces of the string are each…
A: To find the answers we simply look at the velocity profile and impose it on the position graphs to…
Q: In the figure, mass m1=10.0 kg is moving at a speed of Vi1 undergoes a collision with mass m2 = 7.00…
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Q: 5.0 m S 0.75 m P Y
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Q: In the image below you see two interacting galaxies; one is nearly face -on and the other is nearly…
A: The shape of the galaxies says the evidence of the tidal disruption.
Q: y 2R R P 2R
A: Given radii of charged ring R and 2R Distance of P from centre of ring = 2R charge on the inner…
Q: #2 explain how you got to the answer pls
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Q: What physics
A: Physics = knowledge of nature Physics is a branch of science. Actually the systematic study of…
Q: A= 6 nC/m 3 cm 9 cm 13 cm R
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Q: Fr = 125 N %3D anks. Fg = m = a = m/s?
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Q: angle of contact liel
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Q: Which formula is equivalent to D = mD V V = m V O V = Dnm D V
A: Given formula - D=mV .....(1) Where, D=Density m=Mass V=Volume
Q: sin x cos x dx
A: I = ∫sin xcos x dx .......i) we know the derivative of sin x is given as dsin…
Q: Ans. 10-S C/m?.
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Q: 5. x In x dx
A: Here we will be using UV rule for integration
Q: 2D -2 D +2 2D
A: As the current distribution given in the figure.
Q: A ball of mass 250 g is thrown with an initial velocity of 25 m/s at an angle of 30° with the…
A: Consider the diagram:
Q: For f = p? cos 20, find V x (Vf).
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Q: For the magnetic dipole showed in the image below, determine the magnetic field directly above the…
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Q: A block that weighs 60 N is intially at rest on a horizontal surface. A horizontal force F1 of…
A: a)Net force on the block is,
Q: Two solid metal balls, M1 = 40 g and M2 = 60 g, are each suspended from 32 cm long chords in a…
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Q: 3/m v²y)d³
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Q: x axis points to th IS
A: Displacement in north direction=20 m Displacement in west direction=12 m Their resultant is given as…
Q: 300kn 15° 50°
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Q: 0.000 000 000 01 s = _______ ps
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Q: Griven data m=10 Kg h=5m %3D
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Q: 105 N 3D 1.00 m 1
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Q: (m/s) a 4 s (m)
A: let initial velocity be u final velocity= v Given: u=1 m/s
Q: F. 15° 700 N
A: It will be calculated by using law of parallelogram of vector addition and sine law.
Q: a 5.8 × 10*“ kg cc cant digits.
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Q: Two flat mirrors are connected to each other such that they make an angle of ψ. A laser enters the…
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Q: VA =60 m/s 35
A: Given information: angle of the shot with the ground= 35 degrees angle of the slope of the land with…
Q: In the figure below, positive charge q = 7.47 pC is spread uniformly along a thin nonconducting rod…
A: The below figure represents the direction of electric field at point P.
Q: Ve 12 FIGURE 1
A: Motional emf = Blv
Q: Convert 1Mm to m
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Q: 600 N 400 N
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Q: RI a 3. Rz R3
A: Given,R1 = 1.1 kΩR2 = 3.3 kΩR3 = 1.1 kΩE = 5 V
Q: x & y-components.
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