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
elena-s [515]
3 years ago
15

What is an example of strong nuclear force

Physics
2 answers:
LuckyWell [14K]3 years ago
6 0

Answer: Example of strong nuclear force is the force acting between nucleons inside the nucleus .  

Explanation: This force holds the nucleus together . The range of strong nuclear force is very small and is effective only in the range of 1 fermi meter . This force can exist between protons and protons, neutrons and protons or neutrons and neutrons . These forces are 10 million times stronger than chemical binding force .

Gnom [1K]3 years ago
3 0
Dropping a nuke on another country.
You might be interested in
Who submits the federal budget every year?
artcher [175]
C) The president submits the federal budget every year.
Hope this helps you!
8 0
3 years ago
if you have an isotope of the element carbon (C) that has the mass number of 14, what other information would help you determine
n200080 [17]
The number of protons
number of neutrons=the mass number- number of protons
14-6=8
4 0
3 years ago
A solid nonconducting sphere of radius R has a charge Q uniformly distributed throughout its volume. A Gaussian surface of radiu
anyanavicka [17]

Answer:

1. E x 4πr² = ( Q x r³) / ( R³ x ε₀ )

Explanation:

According to the problem, Q is the charge on the non conducting sphere of radius R. Let ρ be the volume charge density of the non conducting sphere.

As shown in the figure, let r be the radius of the sphere inside the bigger non conducting sphere. Hence, the charge on the sphere of radius r is :

Q₁ = ∫ ρ dV

Here dV is the volume element of sphere of radius r.

Q₁ = ρ x 4π x ∫ r² dr

The limit of integration is from 0 to r as r is less than R.

Q₁ = (4π x ρ x r³ )/3

But volume charge density, ρ = \frac{3Q}{4\pi R^{3} }

So, Q_{1} = \frac{Qr^{3} }{R^{3} }

Applying Gauss law of electrostatics ;

∫ E ds = Q₁/ε₀

Here E is electric field inside the sphere and ds is surface element of sphere of radius r.

Substitute the value of Q₁ in the above equation. Hence,

E x 4πr² = ( Q x r³) / ( R³ x ε₀ )

7 0
4 years ago
A charge of 5.0 coulombs moves through a circuit in 0.50 second. What is the current in the circuit
user100 [1]

Answer:

10

Explanation:

i = 5/.5 = 10 Amps.  Hope this helps :)

6 0
3 years ago
slader the cross section of a 5-ft long trough is an isosceles trapezoid with a 2 foot lower base, a 3-foot upper base, and an a
Ostrovityanka [42]

Answer:

0.08 ft/min

Explanation:

To get the speed at witch the water raising at a given point we need to know the area it needs to fill at that point in the trough (the longitudinal section), which is given by the height at that point.

So we need to get the lenght of the sides for a height of 1 foot. Given the geometry of the trough, one side is the depth <em>d</em> and the other (lets call it <em>l</em>) is given by:

l=\frac{3-2}{2}\,ft+2\,ft\\l=2.5\,ft

since the difference between the upper and lower base is the increase in the base and we are only at halft the height.

Now we can calculate the longitudinal section <em>A</em> at that point:

A=d\times l\\A=5\,ft \times 2.5\, ft\\A=12.5\, ft^{2}

And the raising speed <em>v </em>of the water is given by:

v=\frac{q}{A}\\v=\frac{1\, \frac{ft^3}{min}}{12.5\, ft^2}\\v=0.08\, \frac{ft}{min}

where <em>q</em> is the water flow (1 cubic foot per minute).

7 0
3 years ago
Other questions:
  • The nucleus of any atom requires a strong force to hold it together. This strong force is required because A) the nucleus of any
    9·2 answers
  • What is the benefit of using the metric system and SI Units? Question 1 options: to measure accurately on equipment to convey in
    7·1 answer
  • A dolphin's tops speed is 17 m/s. If a dolphin swam at this constant velocity for one hour
    7·1 answer
  • What is the state of the matter of fire?
    7·2 answers
  • 16 + 6 - 6x - 4= -7x + 3 + 7​
    14·1 answer
  • An object is dropped from 42m tall building. How long does It take to reach the ground?
    7·1 answer
  • A SpaceX rocket launched from the Boca Chica space port must attain a speed of 10000 m/s during the first 6 minutes of flight. U
    8·1 answer
  • How much energy (in kWh) is produced in one day by a solar panel of surface area A =15
    8·1 answer
  • What is the change of momentum on a 45,000 kg airplane when it changes its velocity from 242 m/s to 258 m/s?
    9·1 answer
  • Sentences about energy giving food?​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!