Answers (1)

star233

Answered 2022-06-20 Author has 208 answers

To get the conversion factors:

$1000 k g = 1 M g$

$1 m^{3} = 10^{6} c m^{3}$

$1 c m^{3} = 1 m L$

$1 m L = 10^{3} μ L$

Now we can substitute with conversion factors to get

$ρ = 10^{18} \times \frac{k g}{m^{3}} \times \frac{1 \times m^{3}}{10^{6} \times c m^{3}} \times \frac{1 \times c m^{3}}{1 \times m L} \times \frac{1 \times m L}{10^{3} \times μ L} \times \frac{1 \times M g}{1000 \times k g}$

cancel similar units to het that

$ρ = 10^{6} \frac{M g}{μ L}$

This is helpful 0

You might be interested in

asked 2020-11-09

If a tank holds 5000 gallons of water, which drains from the bttomof the tank in 40 minutes, then torricelli's Law gives the volume Vof water remaining in the tank after t minutes $(1 - {\frac{t}{40}}^{2}) 5000 = V 0 \leq t \leq 40$ .
Find the rate at which water is draining from the tank after (a) 5min, (b) 10 min. At what time is the water flowing out the fastest?the slowest?

See answers (2)

asked 2021-04-25

Flux through a Cube (Eigure 1) A cube has one corner at the origin and the opposite corner at the point (L, L, L). The sides of the cube are parallel to the coordinate planes

See answers (1)

asked 2021-01-04

Four very long, current-carrying wires in the same plane intersect to form a square with side lengths of 45.0 cm, as shown in the figure blelow. The currents running through the wires are 8.0 A, 20.0 A, 10.0 A, and I.

Part A
Find the magnitude of the current I that will make the magnetic field at the center of the square equal to zero.
Part B
What is the direction of the current I (up or down)?

See answers (2)

asked 2020-10-18

A weatherman carried an aneroid barometer from the groundfloor to his office atop a tower. On the ground level, the barometer read 30.150 in Hg absolute; topside it read 28.607 in hg absolute. Assume that the average atmospheric air density was 0.075lb/ft3, estimate the height of the building.

See answers (2)

asked 2021-01-31

Define Scalar multiplication of matrices?

See answers (2)

asked 2022-07-27

Solve the following equations: