EASY QUESTION!!! 20 POINTS!!!!!! PLZ ONLY CORRECT ANSWERS!!!

If you adjust the brightness of a light until it matches the intensity of sourness of the taste of a lemon, you are engaging in

Butoxors [25]

Unrestricted Submarine Warfare

6 0

4 years ago

Which one of the following is not a fundamental physical quantity? a) Time c) Force b) Mass d) Length

Klio2033 [76]

Answer:

D

Explanation:

5 0

3 years ago

Planets in the solar system revolve around the Sun in an orbital path and can vary from rocky and terrestrial objects to gaseous

Yuliya22 [10]

Answer:

Gaseous; liquid.

Explanation:

A planet can be defined as a large celestial body having sufficient mass to allow for self-gravity and make it assume a nearly circular shape (hydrostatic equilibrium), revolves in an orbit around the Sun in the solar system and has a cleared neighborhood.

Some examples of the planet are Mars, Venus, Earth, Mercury, Neptune, Jupiter, Saturn, Uranus, Pluto, etc.

Basically, the planets are divided into two (2) main categories and these includes;

I. Inner planets: these planets are the closest to the sun and comprises of mercury, venus, earth and mars.

II. Outer planets: these planets are beyond the asteroid belt and comprises of jupiter, saturn, uranus and neptune, from left to right of the solar system.

These outer planets are made mostly of gases (hydrogen and helium) causing them to be less dense than the solid inner planets. These gases are generally known to be less dense in terms of physical properties.

In conclusion, Planets in the solar system can vary from rocky and terrestrial objects to gaseous and liquid object.

However, the set of characteristics which is unique to the outer planets are gaseous and liquid.

3 0

3 years ago

A lens of focal length 0.1 m is placed 0.08 m away from a bug. Where does the image of the bug appear to be (i.e., what is the i

tester [92]

Answer:

Image distance of the bug is - 0.4 m

Magnification is 5 times

Image is real and inverted

Solution:

As per the question:

The focal length of the lens, f = 0.1 m

Distance of the bud from the lens, v = 0.08 m

Now,

Using the lens maker formula:

$\frac{1}{f} = \frac{1}{v} + \frac{1}{v'}$

where

v' = distance of the bug's image from the lens

Now,

$\frac{1}{v'} = \frac{1}{f} - \frac{1}{v}$

$\frac{1}{v'} = \frac{1}{0.1} - \frac{1}{0.08}$

$\frac{1}{v'} = - \frac{1}{2.5}$

v' = - 0.4 m

Now,

Magnification of the bug's image is given by:

m = $\frac{-v'}{v}$

m = $\frac{-(- 0.4)}{0.08} = 5$

Since, negative sign shows that inverted image is formed and positive value of magnification shows that real image is formed.

6 0

3 years ago

1. Nombrar mediante ITEMS las características que tiene el musculo de pescado y como se diferencian del musculo animal terrestre

garri49 [273]

Answer:

Similitudes y diferencias entre los músculos de los peces y los de los animales terrestres.

Explicación:

Los músculos de los peces se diferencian del músculo de los animales terrestres porque los peces tienen músculos rojos, rosados y blancos. También tienen tejido muscular de pescado que se compone de músculo estriado al igual que el músculo de los animales terrestres. La mayor parte del tejido muscular de los peces es de color blanco, pero muchos peces también tienen una cierta cantidad de tejido oscuro de color marrón o rojizo. El músculo oscuro se encuentra justo debajo de la piel a lo largo del costado del cuerpo.

8 0

3 years ago