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
bonufazy [111]
3 years ago
11

Are worm holes a real phenomenon?

Physics
2 answers:
Katena32 [7]3 years ago
6 0
It depends, because worm holes are theoretical construed of space and time. It hasn’t been proven to exist but mathematically it hasn’t been spotted but we also haven’t been very far in our universe.

So to cut the story short, it is not a proven phenomenon only theoretical.
olasank [31]3 years ago
5 0
Wormholes are consistent with the general theory of relativity, but whether wormholes actually exist remains to be seen.
You might be interested in
What is the acceleration of a proton moving with a speed of 6.5 m/s at right angles to a magnetic field of 1.8 t ?
defon
The magnetic force acting on the proton is 
F=qvB \sin \theta
where
q is the proton charge
v is its speed
B is the intensity of the magnetic field
\theta is the angle between the direction of v and B; since the proton is moving perpendicular to the magnetic field, \theta=90^{\circ} and \sin \theta=1, so the force becomes
F=qvB

this force provides the centripetal force that keeps the proton in circular motion:
m \frac{v^2}{r} = q v B
where the term on the left is the centripetal force, with
m being the mass of the proton
r the radius of its orbit

Re-arranging the previous equation, we can find the radius of the proton's orbit:
r= \frac{mv}{qB}= \frac{(1.67 \cdot 10^{-27} kg)(6.5 m/s)}{(1.6 \cdot 10^{-19} C)(1.8 T)}=3.77 \cdot 10^{-8}m

And now we can calculate the centripetal acceleration of the proton, which is given by
a_c =  \frac{v^2}{r}= \frac{(6.5 m/s)^2}{3.77\cdot 10^{-8}m}=1.12 \cdot 10^9 m/s^2

7 0
3 years ago
When one bumper car is still and the other one hits it (both cars have the same mass) what happens?
statuscvo [17]

the first bump car will move

Explanation:

this is because as long as the other bumper car is coming with force, it mass changes and then , it is able to push the other one

5 0
2 years ago
How far away is the furthest artificial satellite orbiting earth?
rusak2 [61]
Real-time distance and velocity data is provided by NASA and JPL. At a distance of 153.88 AU (23.020 billion km; 14.304 billion mi) from Earth as of September 5, 2021, it is the most distant artificial object from Earth. The probe made successful flybys of Jupiter, Saturn, and Saturn's largest moon, Titan.
8 0
2 years ago
Consider the following:
mihalych1998 [28]

Answer:

I think it's 3 c only the loudness of the sound

7 0
3 years ago
Why does a shirt appear white outside on a sunny day?
Maru [420]
The shirt absorbs the sunlight, so it appears white. All the light is reflected, so the shirt appears white. The sunlight refracts when it hits the shirt, so the shirt appears white.
8 0
3 years ago
Read 2 more answers
Other questions:
  • The air in a cool region underneath cloud cover will have _____ a region with no cloud cover.
    8·2 answers
  • Is wind electrically charged
    13·1 answer
  • When powdered iron is left exposed to the air, it rusts. explain why the mass of the rust is greater than the mass of the powder
    13·1 answer
  • Which of the following expresses the answer to
    11·1 answer
  • Two point charges (q1 = -4.8μC and q2 = 6.7 μC) are fixed along the x-axis, separated by a distance d = 7.6 cm. Point P is locat
    8·1 answer
  • Compare the practical uses and limitations of nuclear fission and fusion. Include in your answer a detailed description of the t
    14·1 answer
  • Blood has a density of 1.06 She donates 473.176 mL how much mass does she donate
    14·2 answers
  • Which imaging technique uses X-rays to make cross-sectional images of the body?
    11·2 answers
  • Which pair of forces will give a resultant of the least value? (5
    12·1 answer
  • A table exerts a force on the ground. The ground exerts
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!