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
AVprozaik [17]
4 years ago
12

Introduces una masa de 80g en una probeta con 60cm cúbicos de agua y el nivel sube hasta 75cm cúbicos. qué densidad tiene la mas

a?
Physics
1 answer:
ExtremeBDS [4]4 years ago
4 0

Answer:

d=5.33\ gr/cm^3

Explanation:

<u>Densidad</u>

La densidad de una masa m que ocupa un volumen v se define como:

\displaystyle d=\frac{m}{V}

Tenemos que una masa de 80 gr hace que un volumen de agua se desplace desde 60 cm3 hasta 75 cm3, es decir, el volumen propio de la masa es m = 75 - 60 = 15 cm3.

Con esta información se calcula la densidad:

\displaystyle d=\frac{80\ gr}{15\ cm^3}

Operando:

\boxed{d=5.33\ gr/cm^3}

You might be interested in
Two male moose charge at each other with the same speed and meet on a icy patch of tundra. As they collide, their antlers lock t
GenaCL600 [577]
Look it uppppppppppppppppppppppp
5 0
3 years ago
A geologist finds ripples preserved in ancient sedimentary rock that look just like ripples made by water in mud. He concludes t
WARRIOR [948]
It is reasonable because the ripples in the rock show how old and how fast the water went to make the rock. It also describes the time that it has been there, depending on how many years ago it was.

( I tried. I'm not that great at any kind of science )
7 0
3 years ago
Read 2 more answers
Plutonium-241 is an isotope of plutonium that is highly radioactive and is used in some nuclear reactors and many nuclear weapon
Molodets [167]
Good day ///////////

8 0
3 years ago
Read 2 more answers
Consider water flowing through a cylindrical pipe with a variable cross-section. The velocity is v at a point where the pipe dia
Harrizon [31]

Answer:

one ninth

Explanation:

d = 1 cm , v = v

D = 3d, V = ?

By the equation of continuity,

A V = a v

3.14 x D^2 / 4 x V = 3.14 x d^2 / 4 x v

9d^2 x V = d^2 x v

V = v / 9

Thus, the velocity becomes one ninth the initial velocity

5 0
3 years ago
A gene carries___ for a trait
san4es73 [151]

Answer:

Information

Genes carry the __information___ that determines your traits, which are features or characteristics that are passed on to you — or inherited — from your parents. Each cell in the human body contains about 25,000 to 35,000 genes.

Explanation:

6 0
3 years ago
Other questions:
  • A bike travels 4 miles in half an hour at what speed
    12·2 answers
  • You are walking in the forest with some friends when a wild bear shows up! Naturally, you all begin running faster. Assume that
    8·1 answer
  • Why are the emoji bald<br>​
    11·1 answer
  • I don’t know where each one goes
    13·1 answer
  • What units do we use to measure volume
    5·2 answers
  • When demonstrating the interference of light waves, the dark fringes that appear represent where the waves interfere ___________
    5·1 answer
  • Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
    6·2 answers
  • Good morning all:):):)​
    10·1 answer
  • A student conducts an experimenting to test how the temperature of a ball affects its bounce height. The same ball is used for e
    6·2 answers
  • A 62.00 kg person in a 33.00 kg cart is coasting with a speed of 15 m/s before it goes up a hill.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!