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
SashulF [63]
4 years ago
15

Ruthford's theory was identified by

Physics
2 answers:
geniusboy [140]4 years ago
7 0
Ernest Rutherford disproved Thomson's theory of the atom in 1911 when he showed that atoms are mostly composed of empty space. Rutherford discovered this by firing alpha rays - helium nuclei - at a thin sheet of gold foil. ... The predicted results of Rutherford's experiment.
8090 [49]4 years ago
6 0

Answer:

your mom

Explanation:

You might be interested in
At night, the moon appear smaller when is overhead then when it is on the horizon. This is an example of
GREYUIT [131]
I like French fries







My name is Razorclaw 017
4 0
3 years ago
Read 2 more answers
Ozone gas absorbs the ultraviolet radiations of the sun in the
bija089 [108]
Hello,

The answer is option C "<span>thermosphere".</span><span>

Reason:

The troposphere is the layer of the air that the harmful heat rays (from the sun is mostly absorbed). The thermosphere is directly above the exosphere which is the sphere with the thin layer of the sphere therefore the answer should be option C.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit</span>
7 0
3 years ago
Read 2 more answers
What is used to create sounds of different pitches and tones by musicians?
trasher [3.6K]
The answer to the question that is being presented above would be musical instruments. These instruments are used to create sounds of different pitches and tones by musicians. They operate through being striked or 'sawed' to create vibrations that produce sound.
6 0
3 years ago
A wagon has a mass of 12 kg it has an acceleration of 3 m/s/s 2 what is the net force that was required for the wagon to have th
AnnyKZ [126]

Answer:

\boxed {\boxed {\sf 36 \ Newtons}}

Explanation:

According to Newton's Second Law of Motion, force is the product of mass and acceleration.

F=m \times a

The mass of the wagon is 12 kilograms and the acceleration is 3 meters per square second.

  • m= 12 kg
  • a= 3 m/s²

Substitute the values into the formula.

F= 12 \ kg \times 3 \ m/s^2

Multiply.

F= 36 \ kg*m/s^2

  • 1 kilogram meter per square second ( 1 kg*m/s²) is equal to 1 Newton (N)
  • Our answer of 36 kg*m/s² is equal to 36 N

F= 36 \ N

The force required for the 12 kilogram wagon to accelerate at 3 meters per square second is <u>36 Newtons.</u>

5 0
3 years ago
A worker for a moving company is pushing on a refrigerate with a force of 1500 Newtons but the refrigerator just won’t move. How
velikii [3]

Answer:

0J

Explanation:

work done= force x distance in direction of force.

since distance=0, work done=0

6 0
3 years ago
Other questions:
  • Is winter eye grass autotrophic
    15·2 answers
  • Which statement is true?
    6·2 answers
  • A yellow ball with a mass of 2 kg is rolling across the floor at 3 m/s. A red ball with a mass of 3 kg is rolling across the sam
    13·2 answers
  • What is a change in velocity called?
    12·1 answer
  • 1. You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s. The ball has ____________ ene
    10·1 answer
  • What is atmospheric pressure?
    8·1 answer
  • A steel piano string of mass per unit lenght 4×10-⁴kgm-¹ was struck, if the speed of the sound on the string is 300ms-¹. Calcula
    10·1 answer
  • A rebuilt bicycle is worth a certain amount because it takes that much labor to produce it. Who did Marx believe should be compe
    8·1 answer
  • How does overproduction impact natural selection?
    14·2 answers
  • Module 2 question 16
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!