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3 years ago

3. With a you can measure just about anything.

Physics

1 answer:

Degger [83]3 years ago

5 0

MULTIMETER combines the functions of ammeter, voltmeter and ohmmeter as a minimum.

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Which of the following is a conversion of potential to kinetic energy?

WARRIOR [948]

I agree the best choice is A............

4 0

3 years ago

A small artery has a length of 1.10 × 10-3 m and a radius of 2.50 × 10-5 m. If the pressure drop across the artery is 1.15 kPa,

levacccp [35]

Answer:

$7.69533\times 10^{-11}\ m^3/s$

Explanation:

P = Pressure difference = 1.15 kPa

r = Radius = $2.5\times 10^{-5}\ m$

$\eta$ = Viscosity of liquid = $2.084\times 10^{-3}\ Pas$

l = Length of artery = $1.1\times 10^{-3}\ m$

From Poiseuille's equation we have

$Q=\frac{\pi Pr^4}{8\eta l}\\\Rightarrow Q=\frac{\pi 1.15\times 10^3\times (2.5\times 10^{-5})^4}{8\times 2.084\times 10^{-3}\times 1.1\times 10^{-3}}\\\Rightarrow Q=7.69533\times 10^{-11}\ m^3/s$

The flow rate of blood is $7.69533\times 10^{-11}\ m^3/s$

8 0

3 years ago

1.1

podryga [215]

Biosphere: The living spaces of living and non-living things are called habitats.
Ecosystem: They are natural areas where living and non-living interactions occur.
Hydrosphere: Water is sphere. It is the layer formed by water bodies such as oceans and seas in the world.
Lithosphere: It is a stone sphere. It is the layer formed by rock and terrestrial regions in the world.
Atmosphere: Air is sphere. It is the layer on Earth where we can breathe and absorb ozone rays. The troposphere consists of the stratosphere, the mesosphere, and the thermosphere.

7 0

2 years ago

58.54

Lilit [14]

Answer:

6m/s^2

Explanation:

at=Vf-Vi

a=? a(5)=65-35

t=5 a(5)=30

Vi=35 a(5)/5=30/5

Vf=65 a=6m/s^2

7 0

3 years ago

When experimenting with the photoelectric effect, what factor of light affected the kinetic energy of the electrons emitted from

Shtirlitz [24]

Answer:

Explanation:

intensity of light in the

5 0

3 years ago