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
hram777 [196]
1 year ago
11

Struggling with this, pls answer:( Brainliest to the (FIRST) right answer

Physics
1 answer:
riadik2000 [5.3K]1 year ago
4 0

Answer:

c. a and c

Explanation:

ammeters are connected in series to measure charge/current

You might be interested in
Which sentence in the passage describes retrograde motion of a planet
Soloha48 [4]

Answer:

what is the passage? I don’t see it

Explanation:

4 0
3 years ago
A speeder is pulling directly away and increasing his distance from a police car that is moving at 24 m/s with respect to the gr
iogann1982 [59]
2,062,305 2,062,305 <span>2,062,305</span>
8 0
3 years ago
In a fission experiment observed by Hahn and Strassman, uranium-235 was bombarded by neutrons. The products of this ission react
wlad13 [49]

Answer:

helium-4 (90%) or tritium (7%).

Explanation:

hope it helped u buddy

7 0
3 years ago
A spacecraft is moving past the earth at a constant speed of 0.60 times the speed of light. The astronaut measures the time inte
Afina-wow [57]

Answer:

the time interval that an earth observer measures is 4 seconds

Explanation:

Given the data in the question;

speed of the spacecraft as it moves past the is 0.6 times the speed of light

we know that speed of light c = 3 × 10⁸ m/s

so speed of spacecraft v = 0.6 × c = 0.6c

time interval between ticks of the spacecraft clock Δt₀ = 3.2 seconds

Now, from time dilation;

t = Δt₀ / √( 1 - ( v² / c² ) )

t = Δt₀ / √( 1 - ( v/c )² )

we substitute

t = 3.2 / √( 1 - ( 0.6c / c )² )

t = 3.2 / √( 1 - ( 0.6 )² )

t = 3.2 / √( 1 - 0.36 )

t = 3.2 / √0.64

t = 3.2 / 0.8

t = 4 seconds

Therefore, the time interval that an earth observer measures is 4 seconds

6 0
3 years ago
How do waves interact with our senses?
k0ka [10]

Answer:

well sound waves interact with our ears and light interacts with our vision

Explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • How does gravity make a star
    14·1 answer
  • Relative to the distance of an object in front of a plane mirror, how far behind the mirror is the image?
    7·1 answer
  • Which of these is most likely a characteristic of a parent isotope before it releases radioactive particles?
    11·1 answer
  • A traveling electromagnetic wave in a vacuum has an electric field amplitude of 93.3 V/m. Calculate the intensity S of this wave
    9·1 answer
  • Following an inelastic collision, what can kinetic energy be converted into? Check all that apply.
    7·2 answers
  • Anions are formed by _____.
    9·2 answers
  • The chandra x-ray observatory is used to study _____.
    6·2 answers
  • Which statement best describes longitudinal waves
    10·1 answer
  • A string has 8 N of tension. When it is vibrated at 2 Hz, a standing wave forms with a wavelength of 4 cm and an amplitude of 1
    8·1 answer
  • Choose one inner planet and one outer planet and compare their similarities and differences.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!