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
vladimir1956 [14]
3 years ago
12

Bohr's model is sometimes called the ________ model because it resembles a mini-solar system.

Physics
2 answers:
elena-14-01-66 [18.8K]3 years ago
7 0
His model was also called the Planetary model
CaHeK987 [17]3 years ago
7 0

Answer:

Bohr's model is sometimes called the  Rutherford–Bohr model because it resembles a mini solar system.

Explanation:

Early 1900s  Rutherford's model shows that an atom is mostly empty space, with electrons orbiting a fixed, positively charged nucleus in set, predictable paths. This model of an atom was developed by Ernest Rutherford, a New Zealand native working at the University of Manchester in England.

The Bohr Model as presented by Niels Bohr is a planetary model in which the negatively charged electrons orbit a small, positively charged nucleus similar to the planets orbiting the sun (except that the orbits are not planar).

The highlighted similarity between Rutherford and Bohr theory made them similar and a collaboration was been executed by both parties to form  Rutherford-Bohr model.

Thank you

You might be interested in
Diffrence between:- movable pulley and fixed pully​
kotykmax [81]

Answer:

fixed pulley: A pulley system in which the pulley is attached to a fixed point and the rope is attached to the object. ... movable pulley: A pulley system in which the pulley is attached to the object; one end of the rope is attached to a fixed point and the other end of the rope is free.

Explanation:

8 0
2 years ago
What are the cahnges that a force can bring out on a body ? <br><br><br>Give examples
djyliett [7]
Hi Pupil Here is your answer ::




➡➡➡➡➡➡➡➡➡➡➡➡➡



1 The shape of the Body

Example : The shape of the ball lying on a floor can be changed by pressing it.


2 Direction of the Body

Example : The direction of motion of moving ball can be changed by hitting it with a bat.


3 The speed of the Body

Example : A ball at rest can be set in motion if force is applied only


4. Size of the Body

Example : The length of a spring tied and on one end can be increased by pulling it.




⬅⬅⬅⬅⬅⬅⬅⬅⬅⬅⬅⬅⬅




Hope this helps .......
5 0
3 years ago
Read 2 more answers
If the object on the right gained mass so that it had as much mass as the object on the left, how would the gravitational force
just olya [345]
The object would stay constant
5 0
3 years ago
calculate the work done in kilo joules in lifting a mass of 20kg at steady velocity through a vertical height of 20m
bulgar [2K]

Answer:

\huge\boxed{\sf Work\ done = 4 kJ}

Explanation:

Since work done is in the form of potential energy, we will use the formula of potential energy here.

We know that,

<h3>P.E. = mgh </h3>

Where,

m = mass = 20 kg

g = acceleration due to gravity = 10 m/s²

h = vertical height = 20 m

So,

<h3>Work done = mgh</h3>

Work done = (20)(10)(20)

Work done = 4000 joules

Work done = 4 kJ

\rule[225]{225}{2}

5 0
2 years ago
Which of the following is a scalar quantity?
schepotkina [342]

Answer:

B. Time

Explanation:

5 0
3 years ago
Other questions:
  • A car drives at a constant velocity of 100 mi/h what is the cars acceleration
    15·1 answer
  • Which has higher resistence a 50W lamp bulb or a 25W lamp​ which greater resistance
    11·1 answer
  • What does the atomic number of an atom tell us?
    5·2 answers
  • What is the mass of an object which has a force of 600 N acting on it and is travelling
    9·1 answer
  • 1. A 2,000-turn solenoid is 65 cm long and has cross-sectional area 30 cm2. What rate of change of current will produce a 600 Vo
    9·1 answer
  • Sorry that i ask for too much but I'm horrible at this ⭐-_-
    6·2 answers
  • The yearly whole-body dose caused by radioactive 40K absorbed in our tissues is 17 mrem. Note: 40K also emits gamma rays, many o
    12·1 answer
  • Zorn and Porsha are ice skating. Porsha has a mass of 60 kg, and Zorn has a mass of 40 kg. As they face each
    12·1 answer
  • Which of the following describes an electric current?
    11·1 answer
  • A student made the claim that a 4 gram paintball fired from a paintball gun at 90 m/s could have about the same kinetic energy a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!