1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Paul [167]
3 years ago
7

Density is calculated by combining 2 units, therefore the unit we use to measure density is called a _____________________unit.

What is the unit?
Physics
1 answer:
nalin [4]3 years ago
8 0

Answer: Dependent Unit or System of Units

Explanation:

Density is calculated by dividing mass (Kg) by volume (L).

The unit of Density is Kg/L or one of their derivatives such as g/cm³.

You might be interested in
surface is tipped to all principal planes of projection. Because it is not perpendicular to any projection plane, it cannot appe
Aleksandr [31]

Answer:

Oblique surface

Explanation:

Surfaces or lines situated at an angle in relation to all the main projection planes are oblique. An oblique surface never appears in any of the main perspectives as a line or true size area. It's Tipped to all main projection planes. doesn't quite appear on the edge of every standard view. doesn't quite show up in any view in true size.it has always been foreshortened.

7 0
4 years ago
Which have scientists learned from studying seismic waves that travel through earth’s interior?
gladu [14]
"They have learned the precise depths where the boundaries between the earth's layers are located" is the one among the following choices given in the question that scientists have <span>learned from studying seismic waves that travel through earth’s interior. The correct option among all the options given is option "B". </span>
6 0
4 years ago
Read 2 more answers
A positive force on the balance indicates a downward force on the silver sphere while a negative force on the balance indicates
anastassius [24]

The two spheres have opposite charges.

<h3 /><h3 /><h3>What are types charge?</h3>
  • A charge can be negatively charged or positively charged.
  • When two charges have opposite signs, that is positive and negative signs, the two charges will attract each other.
  • When the two charges have the same sign, it causes repulsion.

When a positive charge points downwards ↓ and the negative charge points upwards ↑, this causes attraction and shows that the two charges are different.

Thus, we can conclude that the two spheres have opposite charges.

Learn more about attraction and repulsion of charges here: brainly.com/question/2396080

7 0
2 years ago
How much tension must a cable withstand to accellerate a 1400 kg car vertically upward at 0.70 m/s^2
MariettaO [177]

Answer:

Below

Explanation:

The cars upward accel adds to the gravity accel (think about how suddenly heavy you feel when the elevator starts to move upward)

F = tension = ma

                   = 1400 * ( .7 + 9.81) = 14714 N

7 0
2 years ago
A woman can see clearly with her right eye only when objects are between 45 cm and 155 cm away. Prescription bifocals should hav
Yuri [45]

Answer:

Explanation:

given,

A woman can see object between 45 cm and 155 cm

glasses is 2 cm from the eye

to able to read a book distance = 25 cm

For the  object distant apart

\dfrac{1}{f}= \dfrac{1}{p} +\dfrac{1}{q}

\dfrac{1}{f}= \dfrac{1}{\infty}+\dfrac{1}{-153}

\dfrac{1}{f} = - 6.53 \times 10^{-3}

hence, D = - 0.653  m

For the object at the near point

\dfrac{1}{f}= \dfrac{1}{p} +\dfrac{1}{q}

\dfrac{1}{f}= \dfrac{1}{23} +\dfrac{1}{-43}

\dfrac{1}{f}= 0.0202 cm

hence, D = 2.02 m

8 0
3 years ago
Other questions:
  • A fellow student with a mathematical bent tells you that the wave function of a traveling wave on a thin rope is y(x,t)= 2.30mmc
    10·1 answer
  • You are driving your 1700 kg car at 21 m/s down a hill with a 5.0∘ slope when a deer suddenly jumps out onto the roadway. You sl
    9·1 answer
  • 5N to the left and 20 N to the right. If the couch has a mass of 45 Kg determine its acceleration
    15·2 answers
  • What is 1 thing that makes it difficult for you to be physically active at home​
    9·1 answer
  • A 30 kg wooden box sits on a smooth concrete floor.
    7·1 answer
  • Draw on a piece of paper the uniform magnetic field directed out of a page, it means towards you. Magnetic field is uniform in s
    14·1 answer
  • Calculate the magnitude and direction of the centripetal acceleration of the following objects moving in a circle:
    7·1 answer
  • What happens when the object is placed at F? Explain<br> your answer.
    13·1 answer
  • Boiling water is a common method used to sterilize water that may be contaminated. subjecting microbes to such high temperatures
    13·1 answer
  • How much work is done by the electric field as it pushes 0.15c of charge through a potential difference of 9.0 volts?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!