Directions: Show your COMPLETE solution including the flow of current in the circuit diagram. • Calculate the current that flows in the 12 resistor in the following circuit. A E В ww 6V 9V D F C

Q: How do you express the coordinates of an object in cylindrical and spherical coordinates when its…

A: The Cartesian coordinates x,y,z of a point is related to cylindrical coordinate r,θ,z as, x=r cosθ,…

Q: give at least three observations from the plot.

A: The observations from the above chart are as follows: (1)  The curve lines in blue color represent…

Q: For some reason, I can't see how problem B was solved.

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Q: Calculate the mass in kilograms of a 4.86 kg object when its velocity, relative to us, is each of…

A: Write the expression for the mass.

Q: (b) The student drops the marble from different heights and measures the diameter of each crater…

A: (b) The student's result is given in the following table:(i) The graph of the student's result is…

Q: The weight w of an object varied inversely as the square of the distance d between the object and…

A: Given: W1= 90 kg r1= 6400 km W2= weight of the man at 400 km r2= 400 km

Q: An asteroid’s radius is 200 m and its distance from Earth is 107 km. What angle in degrees (θ) will…

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Q: the angle subtended by the sun observed on earth is about 0.50, the distance to the sun is roughly…

A: Angle subtended is, θ = 0.5° => θ = (0.5)*(π/180°) => θ = 0.0087 rad  Distance between Sun and…

Q: Assuming that the earth is a homogeneous spherical body with radius R, show that its mean density

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Q: How Determine the order of magnitude of the following small number by entering the appropriate…

A: The value can be written in scientific notation form as.

Q: Express each of the following in terms of the other angular measures: (a) 130 grad.

A: The relationship between gradian and radian is  1 grad=π200 rad Converting the given quantity to…

Q: Where exactly on the x-axis, did the explosion take place?

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Q: The planet Jupiter has a mass of 1.9 × 1027 kg and a radius of 72,000 km. The Earth, meanwhile, has…

A: Mass of the Jupiter       Mj = 1.9 ×1027 kg   Radius of the Jupiter         Rj = 72,000 km Mass of…

Q: the weight, w, of an object varies inversely as the square of the distance, d, between the object…

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Q: The mass of an electron is (9.11)(10-31) kilogram, and the mass of a proton is (1.67)(10-27)…

A: Mass of the electron, me=9.11×10-31 kg Mass of the proton, mp=1.67×10-27 kg

Q: What would be the answers to 15-17?

A: Given:

Q: Calculate the total uncertainty associated with the acceleration of gravity ( g = 2h/t^2) where h =…

A: Given that: ∆h=0.0008 m∆t=0.0125 mt=0.616 sech=1.823 mg=2ht2To determine the total uncertainty in g

Q: Using a telescope, you track a rocket that was launched 13 km away recording the angle ? between the…

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Q: The planet Saturn has an average radius of 9 Earth radii and a density of 0.7 g/cm3 (yes, less dense…

A: The distance at which a moon can orbit a planet without disintegrating by its tidal forces is called…

Q: A satellite in orbit around the earth is at an altitude of 41.5 percent of the earth's radius.…

A:

Q: An astronaut standing on Pluto drops a hammer from a height of 2.00 m and measures that it takes…

A: Given data:  Initial velocity (u) = 0 m/s Height (h) = 2.00 m Time (t) = 2.54 s Radius (R) = 1190 km…

Q: The earth takes one year to go round the sun. The distance travelled is 939 856 896 kilometers if…

A: Given Distance travelled by earth (D) = 939 856 896 km Time taken = 1 year Number of days in a year…

Q: Using the alternate form of Newton's second law, compute the force (in N) needed to accelerate a…

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Q: distance from the earth's surface reached by the mass.

A: Given: Mass of object is m=3 kg Initial position of object is 160 km above earth's surface. Object…

Q: Jupiter's third-largest natural satellite, Io, follows an orbit with a semimajor axis of 422,000 km…

A: Semi major axis of Io's orbit, a = 4.22 x 105 km Orbital period of Io's orbit, P = 1.77 earth days 1…

Q: Basing on the table, which planet would we weigh the greatest and the least?

A: Let W be defined as the weight. Then weight be defined as, W=mg Where m be defined as the mass. g be…

Q: Choose the missing nucleus in the following reaction: ? –+ 211Bi +He + 8.20 MeV. 215 At 85 21T At 85…

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Q: Suppose you collected a data set in which you measured fall-times for different fall-heights. You…

A: The relation between the fit parameter A from the given mathematical model to and the parameter g…

Q: Vector A = in spherical coordinate system at P(12, 12, 8).   What is the magnitude of vector A in…

A: To determine the magnitude of vector A in the "rho" direction in cylindrical coordinate system at P,…

Q: find the angle between A= 2i+3j+4k and B=i-2j+3k

A:

Q: Mars orbits the Sun at an average distance of 2.28 x 10 km with an orbital period of 1.881 yr. The…

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Q: Write down the radius of the orbit of a satellite moving around the Earth if its height above the…

A: The radius of the orbit of a satellite moving around the Earth can be calculated using the following…

Q: 3. Astrologers claim that when Jupiter is 'lined-up' with the Earth and Sun, its gravitational pull…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Prove that the Earth is spherical by using the equations of analytical mechanics.

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Q: (a) Graph the point in a polar coordinate system. (5, 1) 2 -2 -2 Convert the given polar coordinates…

A: Given  polar coordinates  required plotting of the polar coordinates and their conversion to…

Q: The quantities v, K, U, and L all represent physical quantities characterizing the orbit that depend…

A: When satellite orbits around a planet centripetal force to satellite is provided by the…

Q: A new planet is discovered orbiting a distant star. Observations have confirmed that the planet has…

A: Given:-  The circular orbit with a radius of r = 12 AU  The time period is T = 117 day  Find:-  The…

Q: (0.59 x 10^-6 x 0.3) / (0.36 x 10^-3) when you calculate that don't you get 4.9166 x 10 ^-4 m not…

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