Weight and mass are used synonymously on earth because the value of g is constant on the earth because the weight of a body is the amount of force exerted by the Earths gravity on an object of finite mass. And, the mass of an object gives the amount of matter in the body and is measured in kilograms.
Answer:
Ribosomes are the protein factories of the cell. Composed of two subunits, they can be found floating freely in the cell’s cytoplasm or embedded within the endoplasmic reticulum. Using the templates and instructions provided by two different types of RNA, ribosomes synthesize a variety of proteins that are essential to the survival of the cell.
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Answer:
Wavelength = 1.36 * 10^{-34} meters
Explanation:
Given the following data;
Mass = 0.113 kg
Velocity = 43 m/s
To find the wavelength, we would use the De Broglie's wave equation.
Mathematically, it is given by the formula;
![Wavelength = \frac {h}{mv}](https://tex.z-dn.net/?f=%20Wavelength%20%3D%20%5Cfrac%20%7Bh%7D%7Bmv%7D%20)
Where;
h represents Planck’s constant.
m represents the mass of the particle.
v represents the velocity of the particle.
We know that Planck’s constant = 6.6262 * 10^{-34} Js
Substituting into the formula, we have;
![Wavelength = \frac {6.6262 * 10^{-34}}{0.113*43}](https://tex.z-dn.net/?f=%20Wavelength%20%3D%20%5Cfrac%20%7B6.6262%20%2A%2010%5E%7B-34%7D%7D%7B0.113%2A43%7D%20)
![Wavelength = \frac {6.6262 * 10^{-34}}{4.859}](https://tex.z-dn.net/?f=%20Wavelength%20%3D%20%5Cfrac%20%7B6.6262%20%2A%2010%5E%7B-34%7D%7D%7B4.859%7D%20)
Wavelength = 1.36 * 10^{-34} meters
Answer:
kenitec energy
Explanation:
because kinetic and mass have same
Answer:
in the downward movement of the movement when the constant is lost
Explanation:
When the coin is on the piston it has a relationship given by
a = d²x / dt²
the piston position is
x = A cos wt
a = - A w² cos wt
the maximum acceleration is
a = - A w²
When the piston raises the acceleration of gravity and that of the piston go in the same direction, when the piston descends they relate it is contrary to gravity, therefore when the frequency increases, the point where the acceleration of the piston is greater than gravity arrives and the coin loses contact.
The point where you lose contact is
a = g
g = A w²
In short, in the downward movement of the movement when the constant is lost