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
kenny6666 [7]
3 years ago
14

The number of protons in an atom is that element’s __________________ number. PLEASE HELP

Physics
1 answer:
malfutka [58]3 years ago
7 0

Answer:

Explanation:

atomic number

You might be interested in
What is Tension variables?
Soloha48 [4]

Answer:

The tension on an object is equal to the mass of the object x gravitational force plus/minus the mass x acceleration. T = mg + ma.

Explanation:

6 0
2 years ago
Where is most of the mass of an atom located? A.in the nucleus B.in the orbits C.in the electrons Dit is split between the nucle
ElenaW [278]
I think it is A........................................ 
6 0
3 years ago
Read 2 more answers
An object that has kinetic energy must what ?
11Alexandr11 [23.1K]

An object that has kinetic energy must be <em>moving</em>.

The formula for an object's kinetic energy is

KE = (1/2) · (the object's mass) · <u><em>(the object's speed)²</em></u>

As you can see from the formula, if the object has no speed, then its kinetic energy is zero.  That's why kinetic energy is usually called the "energy of motion", and if an object HAS kinetic energy, then that tells you right away that it must be moving.

4 0
3 years ago
According to the Universal Law of Gravitation, if the separation between two planets is increased by a factor of 8, how many tim
madam [21]

Answer:

weakens by 64 times  

Explanation:

According to universal law of gravitation the force between two bodies is inversely proportional to square of their distance between them that F is inversely proportional to r^2

So if we increase the the distance between two planets by 8 times then the the mutual attraction between will be decrease by 8^2 times  

3 0
3 years ago
The image on the left shows the charges on a balloon after it’s been rubbed with a wool cloth. The image on the right is a piece
Leto [7]

Answer:

The tissue paper will stick to the balloon because it is positively charged.

Explanation:

6 0
3 years ago
Other questions:
  • A test rocket is launched vertically from ground level (y = 0 m), at time t = 0.0 s. The rocket engine provides constant upward
    6·1 answer
  • How do boron-10 and boron-11 differ?
    9·1 answer
  • an object which has a mass of 70 kg is sitting on a cliff 10 m high calculate the objects gravitational potential energy given g
    7·1 answer
  • How can we balance the use of fossil fuels with other forms of energy?
    8·1 answer
  • An auditorium measures 43.0m × 18.0m × 15.0m. The density of air is 1.20 kg/m3. What is the volume of the room in cubic feet? (D
    8·1 answer
  • Two students are standing on a fire escape, one twice as high as the other. Simultaneously, each drops a ball.
    13·1 answer
  • Ever wonder what Albert Einstein’s formula E = MC2 means? Don’t worry, your teacher doesn’t really understand that one either, b
    6·1 answer
  • The human ear canal is, on average, 2.5cm long and aids in hearing by acting like a resonant cavity that is closed on one end an
    12·1 answer
  • Neutron stars are extremely dense objects that are formed from the remnants of supernova explosions. Many rotate very rapidly. S
    14·1 answer
  • What is the difference between muscular endurance and muscular strength? A B or C
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!