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
Oksana_A [137]
3 years ago
15

UN BLOQUE TIENE DE DIMENSIONES AB = 4 cm, BC = 2.5 cm, BF = 6 cm Y UNA MASA DE 300 gr  DETERMINE SU VOLUMEN  HALLE SU DENSIDAD

 COMPARE LA DENSIDAD HALLADA, CON LAS DENSIDADES DE SOLIDOS QUE APARECEN EN LAS TABLAS Y DIGA A QUE MATERIAL CORRESPONDE O NO
Physics
1 answer:
torisob [31]3 years ago
6 0

Responder:

- Volumen del bloque = 60cm³

- Densidad = 5g / cm³

Explicación:

Dada la dimensión del bloque

AB = 4 cm, BC = 2.5 cm y BF = 6 cm

Volumen del bloque = Largo × Ancho × Alto

Volumen del bloque = AB × BC × BF

Volumen del bloque = 4 × 2.5 × 6

Volumen del bloque = 60cm³

Dada la masa del bloque = 300 gramos

Densidad = Masa / Volumen

Densidad = 300g / 60cm³

Densidad = 5g / cm³

Algunos materiales que tienen una densidad de 5g / cm³ o cercanos son radio, germanio y europio con densidades de 5g / cm³, 5.3g / cm³ y 5.24g / cm³ respectivamente.

You might be interested in
Will mark BRAINLIEST!!!!
REY [17]

Answer:

Atoms found in nature are either stable or unstable. ... An atom is unstable (radioactive) if these forces are unbalanced; if the nucleus has an excess of internal energy. Instability of an atom's nucleus may result from an excess of either neutrons or protons

7 0
2 years ago
The wavelength of a light wave is 700 nm in air; this light appears red. If this wave enters a pool of water, its wavelength bec
hodyreva [135]

Answer

given,

wavelength of light in air = 700 nm

Wavelength of light in water = 530 nm

We know that speed of light changes when it moves from one medium to another.

And the frequency of the wavelength does not changes if the medium changes.

we also know that,

                                    v = ν λ

From the above equation we can say that if frequency is constant so, with the change in  velocity changes wavelength will also change.

Hence, wavelength is the property of the wave which determines color.

6 0
3 years ago
A red shirt appears red because?
pickupchik [31]

Red shirt appears red because:

a. The shirt reflects red light

3 0
2 years ago
Where is earth's magnetic north pole located?
andre [41]

Answer: it is located over Ellesmere Island, Canada

Explanation

it is now drifting away from North America and toward Siberia.

4 0
3 years ago
Read 2 more answers
In any energy transformation, there is always some energy that gets wasted as non-useful heat. True or False.
Mila [183]
This is true all the time
7 0
3 years ago
Read 2 more answers
Other questions:
  • Is gravity considered a constant or field force?explain
    8·1 answer
  • Which of these temperatures is likely when a container of water at 20° C is mixed with water at 28° C?
    13·1 answer
  • A car is traveling at an average speed of 70 m/s. How many km would the car travel in 6.5 hrs. ?
    6·1 answer
  • The square root by prime factorization 2916​
    6·1 answer
  • A car generates 2,552 N and weighs 2,250 pounds. what is the rate of acceleration
    13·1 answer
  • US
    8·1 answer
  • Absolute Zero is when energy / molecules stop moving.
    15·1 answer
  • When an object moves, where does the energy come from?
    10·1 answer
  • một hòn đá ném theo phương nằm ngang với vân tốc v0=15 m/s. tính gia tốc tiếp tuyến và gia tốc pháp tuyến của hòn đá sau lúc ném
    8·1 answer
  • 1) A 2-kg object moving at 10 m/s has a 4-N force applied to it. Can you predict how the force will affect the object?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!