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
andreev551 [17]
3 years ago
7

As fast as possible pls answer my doubt I think it is d

Physics
1 answer:
notka56 [123]3 years ago
3 0

Answer:

B. From the light due to the explosion

Explanation:

Space is basically a vacuum, meaning it is void of matter or to be more accurate, the matter are very far apart. Now sound and vibrations need matter for them to travel through. Sound is also a type of vibration, and they can only travel through a medium (made up of matter) for them to move along. Since the astonaut is in space, then he won't feel vibrations or hear the sound of the expolosion..

On the other hand, light is an EM wave or an electromagnetic wave. Electromagnetic waves can travel through a vacuum. So the answer would be B.

You might be interested in
Which cannot be separated into simpler substances?
marin [14]

Answer:

An element is a pure substance that cannot be separated into simpler substances by chemical or physical means. There are about 117 elements.

Explanation:

6 0
3 years ago
Read 2 more answers
A lamp has a power of 120 W and is left on for 24 hours . A television has a power of 350 W and is left on for three hours . com
Paladinen [302]
This is a power problem which requires the rearranging of a formula. The lamps energy used is 5 N, and the TV’s usage is 116.7 N (rounded from 116.6666repeating). Here my work:
7 0
3 years ago
Read 2 more answers
Momentum=mass X velocity
Sliva [168]

Answer:

Hope it helped

stay safe, mark BRAINLIEST

6 0
2 years ago
Which is heavier , 1kg of steel or i kg of cork​
goblinko [34]

Answer:

Same weight so neither is heavier

6 0
3 years ago
Read 2 more answers
You put a room temperature metal spoon into a bowl of hot soup. What will happen to
Semenov [28]

Answer:

the soup will transfer its thermal energy to the spoon

Hope this helps! <u><em>Can you please mark me brainliest? (also can you guys answer my recent questions? thanks ^^ )</em></u>

<em />

7 0
3 years ago
Other questions:
  • Of the following the only process not involed in the making of clastic rocks is:
    15·2 answers
  • Can a person be moving in a positive direction even if their acceleration vector is negative ?
    15·2 answers
  • If you designed a rollercoaster, how might you design it? Would you have friction?
    15·1 answer
  • A light bulb is connected to a 2V supply and experiences a current of 6.4A. What is the power rating of the bulb?
    9·1 answer
  • An atom of sodium-23 (atomic number = 11) has a positive charge of +1. Given this information, how many
    5·1 answer
  • What are used for manufacturing paper along with chemical
    12·1 answer
  • A CIRCULAR COIL OF 20 TURNS OF RADIUS 10.0 cm IS PERPENDICULAR TO A 0.30 tesla MAGNETIC FIELD. HOW MUCH INDUCED emf IS CREATED W
    6·1 answer
  • What is the current (Amps) of a circuit with a 9V battery and a 18Ω lamp?
    8·1 answer
  • Why do you think lightning is so dangerous if it strikes a person?
    8·1 answer
  • What is the purpose of delivering medical aid through drones
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!