Calculate  r=3.81 *10^8 m -(6.371x10^6m

Q: If someone tries to smuggle gold bars by filling their backpack, whose dimensions are 60.0 cm x 28.0…

A:

Q: Dimensions of force constant are (a) [M' L° T] (b) [М^ L° T] (c) [M° L'T1 (d) [M L T-2]

A: To find-Dimensions of force constantGiven-Force constant=K

Q: Determine and zv?> Jor Proo (r,t)

A: The wave function of the second excited state of the hydrogen atom is ψ200=132πro32-rroe-r2ro where…

Q: A 1938 nickel has a diameter of 21.21 mm, a thickness of 1.95 mm, and weighs 0.04905 N. What is its…

A: We know, density=MassVolume

Q: what was the total for the division problem: S= 3 x (4.5x10^24kg) & 4(3.14)x (6.05x10^6)

A:

Q: The diameter of the spherical particle is (1.900x10^O) fm, and the mass is (2.51x10^-27) kg.…

A: Formula of density is as follow; ρ=mV…

Q: Iron has a density of 7.87 g/cm3, and the mass of an iron atom is 9.27 * 10-26 kg. If the atoms are…

A:

Q: How many significant figures are in each of these measurements?

A: 0005 we know all non zero numbers are significant  all zeros in left side of the digit is…

Q: Plot a graph on a milimetric paper by hand using the following data. x (ст) 3.1 4.2 5.8 7.1 8.5 9.3…

A:

Q: A particle (mass m, charge q) is moving on a circular orbit (radius R) with angular velocity . = 2π…

A:

Q: Grains of fine California beach sand are approximately spheres with an average radius of 50.0 μm and…

A: Formula for the surface area of a cube is:

Q: The satellite is moved into a new orbital radius R2 from R. R2 is greater than R. Compare the…

A: we have R2>R

Q: Convert 10^3 g x L^-1 to kg x m^-3

A: Answer  103 gL-1=103 kg m-3

Q: Convert 122 inches^3 to m^3

A:

Q: Step 5 (b) The displacement the player undergoes while chasing his opponent is Xplayer ==player 1²…

A: We need to solve this.

Q: If a sphere has a volume of 375.6cm^3, what is the diameter in dm and feet?

A: Volume of the sphere is given asV= volume of the spherer=radius of the sphere

Q: l-balanse mo, buoy! A 4.80 [kg] metal block is suspended vertically by a light string that is…

A:

Q: 2100kg cm2/m3 day =? lbm yd2 /ft3 hr

A: 1 kg = 2.205 lb 1 cm = 0.010936 yd 1 m = 3.2808 ft  1 day = 24 hours

Q: If D= (6.001-5.00j) m, B= (-5.001 +6.001) m, and A (1.001- 10.05) m, find the unknown constants a…

A: Write the given condition and substitute the required vectors.…

Q: Grains of fine California beach sand are approximately spheres with an average radius of 50 μm and…

A:

Q: The surface area of a solid cylinder of radius 2.0 cm and height 10.0 cm is equal to …(mm)2

A:

Q: A block of wood is kept on table top. The mass of wooden block is 5kg and its dimensions are…

A: mass of the wooden block = m= 5 kg dimensions = 40 cm × 20 cm × 10 cm the weight of the wooden block…

Q: n correctly calodates the length in kilometers and orientation in degrees west of south of km

A: Given: A=4.4 Km θc=24o B=2.48 Km C=3.02 Km

Q: The radius of an atom of gold (Au) is about 1.35 Å. How many gold atoms would have to be lined up to…

A:

Q: y 4 m y = 4 16 -8 m Consider the area in . 9:49 am ✔

A:

Q: You have 2 positive charges, Q+ and +4Q. Ther are fixed on the axis shown on the image. They are 1.2…

A:

Q: 21. A disk 8.00 cm in radius rotates at a constant rate of 1 200 rev/min about its central axis.…

A: Answer:-  (a) The angular speed (w) convert rev/ m to rad/ s       (w = omega) w = 1200(rev/ min) (…

Q: If D = (6.00î – 4.00ĵ) m, B = (-3.0oî + 5.00ĵ) m, and A = (-24.0î + 4.00ĵ) m, find the unknown…

A:

Q: Which one of the following quantities has the dimensions of ML^2 /T^2 Select one: O a. mrv O b. mv O…

A: Required dimensions = ML2/T2a) dimensions of mrv = M * L * (L/T) = M L2/T

Q: 10 The equation of the graph above is A P-10Q+ 5 B C P=-2Q+10 D P = 2Q + 10 P = 5Q-10

A: A graph P vs Q

Q: 27.03 cm X 3.3 x 104 g X 83 mph X 3.33 x 10-3 mL X 75 µm x 4°C X 12 miles x 2.9 g X 11.7 mg X 3.62 x…

A:

Q: One cm3 of gold is 19.32 g. What is the density (ratio of mass to volume) of gold in kg per m3 ?  I…

A: Given that, One cm3 of gold is 19.32 g. The density (ratio of mass to volume) of gold in kgm3 is…

Q: r =​((8.9875×109 N m2 C−2××10−12 C2) ÷ ×10−3 N)

A:

Q: [A] = −kt + [A]0 What is the value of [A]0 if ..... [A] = -7.00x10^-2 k = 3.11x10^-4 t = 225

A: Given [A] = −kt + [A]0 [A]0 = [A] + kt

Q: Item 12 (Figure 1)A neutral conducting sphere contains a spherical cavity. A point charge q is…

A: