Chemistry, 04.07.2020 18:01 Frenchfries13

Light shining on a strip of metal can dislodge electrons. Do you think this is more consistent with light being made up of waves or of particles? waves

particles

not sure

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Answer from: drastipatel18

The correct answer to the following question will be "Particles".

Explanation:

A particle seems to be a little component of something, it's little. When you're talking about a subatomic particle, that would be a structured user likely won't see because it's quite unbelievably thin, but it has a tiny mass as well as structural integrity. Such particles seem to be tinier than that of the particles or atoms.Such that the light which shines on the bit of metal could dissipate electrons, the particles seem to be more compatible with the light.

Answer from: emmapizano

particles

Explanation:

on edge

Answer from: Quest

? you expect us to answer this? ? this is your schoolwork, i don't think we can with this, i think it would considering being

Answer from: Quest

a mercury barometer is a device that uses the physical properties of mercury in a tube to measure barometric pressure. mercury barometers are used for : -

1. measurement of atmospheric pressure

2. determining the altitude of a place

3. weather forecasting

4. calibration and checking of aneroid barometers

5. application in fluid mechanics

6. measurement of pressure in aircrafts

7. surface weather analysis

8. preparation of barographs

9. usage in physical sciences like physics, astronomy & chemistry

10. preparation of aircraft altimeters

characteristics of mercury barometer : -

1.used to define and measure atmospheric pressure.

2.on the average at sea level the column of mercury rises to a height of about 760 mm.

3.this quantity is equal to 1 atmosphere.

4.it is also known as standard atmospheric pressure.

5.a barometer in which the weight of a column of mercury in a glass tube with a sealed top is balanced against that of the atmosphere pressing on an exposed cistern of mercury at the base of the mercury column, the height of the column varying with atmospheric pressure.

Write 15 uses of a mercury barometer along with its characterestics

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Light shining on a strip of metal can dislodge electrons. Do you think this is more consistent with...