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
jolli1 [7]
3 years ago
10

If a satellite or spaceship explodes in outer space, you can see the explosion from a distance but you cannot hear it. Why?

Chemistry
2 answers:
gulaghasi [49]3 years ago
7 0
C) Sound is a mechanical wave and needs a medium to travel through while light is an electromagnetic wave
Lynna [10]3 years ago
5 0
The answer is:
   C) Sound is a mechanical wave and needs a medium to travel through while light is an electromagnetic wave.
You might be interested in
In a food chain, energy does NOT flow directly from - F producer to decomposer G producer to consumer H consumer to decomposer J
IgorLugansk [536]

Answer:

producer to decomposer

Explanation:

This is because in a food chain , energy flow from one trophic level to another. The producer which include plants are the source of energy which they manufacture good in the presence of light energy from sun. Energy flow directly from the producer to the primary consumer which are heterotrophs that feed on plants. Energy flow from consumer to decomposer after the consumer died and it is decayed.

8 0
2 years ago
If an atom has 34 protons and 40 neutrons, what is its mass number? 40 6 74 34
Darya [45]
Protons+Neutrons
34+40= 74
7 0
3 years ago
Read 2 more answers
For the following questions protons are blue and neutrons are red
faltersainse [42]
I can’t see the picture where’s it at
6 0
2 years ago
In which region is the substance in both the solid phase and the liquid phase?<br> 1 2 3 4
elena-14-01-66 [18.8K]
It’s 3 because iv done this before
4 0
3 years ago
Would isotopes of the same element have the same number of electrons?
posledela
No, isotopes would have a different number of electrons
8 0
3 years ago
Other questions:
  • Kaia, a chemical engineering graduate, has documented all titration procedures in her project report. She refers to this report
    12·1 answer
  • How many joules of heat are required to heat 25.0 g of isopropyl alcohol from the prevailing room temperature, 21.2 oC, to its b
    11·1 answer
  • All the simple machines make work easier to do by changing the _____ or _____ of a force. A. size; type B. work; type C. size; d
    6·1 answer
  • Consider this reaction: Zn(s) + 2HCl(aq) ZnCl2(aq) + H2(g). Which change could decrease the rate of production of ZnCl2?
    7·2 answers
  • 1. Using the balanced equation, answer the following questions:
    15·1 answer
  • What happens to the potential energy of water in a stream as gravity pulls it downhill
    8·1 answer
  • You have 1.88 moles of NaOH and an excess of H2SO4. How many grams of H2O will be produced?
    8·1 answer
  • What is the percent of oxygen in H2O2?
    10·2 answers
  • Which best describes the products of a chemical reaction?
    5·1 answer
  • The table lists properties of a few known elements, but the states of matter and melting points are missing. Look up the element
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!