Name three mass units.! THANKS

Milky Way Galaxy: Position of Solar System within this galaxy (where is earth)

ale4655 [162]

Do you mean what order the Earth is in? The planets in order from closest to farthest from the sun are: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto is technically just a dwarf planet but I'll include it anyways.

8 0

4 years ago

Read 2 more answers

What can be caused by nuclear explosions and can easily penetrate into the human body causing severe damage?

dedylja [7]

Answer:

Nuclear explosions produce air-blast effects similar to those produced by conventional explosives. The shock wave can directly injure humans by rupturing eardrums or lungs or by hurling people at high speed, but most casualties occur because of collapsing structures and flying debris.

8 0

3 years ago

Read 2 more answers

How do you calculate the following: Final Velocity? Acceleration? and Force?

kicyunya [14]

Wait like the equations, or is there an actual question?

Equations are

Final velocity (Vf) = Initial velocity (Vi) + Acceleration (a) x Time (t)
Acceleration (a) = (Final velocity [Vf] - initial velocity [Vi]) divided by Time (t)
Force (f) = Mass (m) x Acceleration (a)

(Short version)

Vf = Vi + a(t)
a = (Vf - Vi) divided by t
F = m x a

6 0

4 years ago

Read 2 more answers

Which statement is true about the electromagnetic spectrum? The visible spectrum includes radio waves, light, and gamma rays. Th

frozen [14]

Answer: It has a range of visible and invisible forms of radiation.

Explanation:

Electromagnetic wave is defined as the wave which is associated with both electrical and magnetic component associated with them. They can travel in vacuum as well and travel with the speed of light i.e $2.998\times 10^8ms^{-1}$

The electromagnetic radiations consist of radio waves, microwaves, infrared ,Visible , ultraviolet, X rays and gamma rays arranged in order of increasing frequency and decreasing wavelengths.

Only visible light is visible to naked eyes.

The relationship between wavelength and frequency of the wave follows the equation:

$\nu=\frac{c}{\lambda}$

where,

$\nu$ = frequency of the wave

c = speed of light

$\lambda$ = wavelength of the wave

From the above relation, it is visible that wavelength and frequency follow inverse relation. For increase in wavelength, the value of frequency decreases and vice-versa.

7 0

3 years ago

How do I find work and time?

Arisa [49]

Work from Days:If A can do a piece of work in n days, then A's 1 day's work = $\frac{1}{n}$ Days from Work:If A's 1 day's work = $\frac{1}{n}$ ,then A can finish the work in n daysRatio:If A is thrice as good a workman as B, then:Ratio of work done by A and B = 3 : 1.Ratio of times taken by A and B to finish a work = 1 : 3.

3 0

3 years ago