3 years ago

Protons and neutrons in the nucleus are held together by what

Physics

1 answer:

True [87]3 years ago

4 0

They are held together because of Strong Nuclear Force.

You might be interested in

Cold air holds less water than warm air.<br> True<br> False

Vsevolod [243]

Answer:

The answer is for your question is :

Explanation:

True

4 0

2 years ago

What type of pollution did the Clean Water Act succeed in limiting?

Ilya [14]

Sewage. If thats not it, then I need to see your choices. :)

4 0

3 years ago

Read 2 more answers

An axe used to split wood is driven into a piece of wood for an input distance of 0.05m. If the mechanical

klasskru [66]

Jdkdibdoodbejdodjjdjsjsisjbdodoshdbbdd

8 0

3 years ago

What must be the pressure difference between the two ends of a 2.6 km section of pipe, 36 cm in diameter, if it is to transport

ad-work [718]

Answer: $1.13(10)^{3} Pa$

Explanation:

This problem can be solved by the following equation:

$\Delta P=\frac{8 \eta L Q}{\pi r^{4}}$

Where:

$\Delta P$ is the pressure difference between the two ends of the pipe

$\eta=0.20 Pa.s$ is the viscosity of oil

$L=2.6 km=2600 m$ is the length of the pipe

$Q=900 \frac{cm^{3}}{s} \frac{1 m^{3}}{(100 cm)^{3}}=0.0009 \frac{m^{3}}{s}$ is the Rate of flow of the fluid

$d=36 cm=0.36 m$ is the diameter of the pipe

$r=\frac{d}{2}=0.18 m$ is the radius of the pipe

Soving for $\Delta P$ :

$\Delta P=\frac{8 (0.20 Pa.s)(2600 m)(0.0009 \frac{m^{3}}{s})}{\pi (0.18 m)^{4}}$

Finally:

$\Delta P=1135.26 Pa \approx 1.13(10)^{3} Pa$

7 0

3 years ago

Which statement provides a complete scientific discription of an object in motion?

Alekssandra [29.7K]

Question: which statement provides a complete scientific discription of an object in motion?

Answer: the marble moved 30 cm north in 6 seconds.

Explanation: motion is a change in position of an object over time an object's motion cannot change unless it is acted upon by a force

question answered by

(jacemorris04)

7 0

3 years ago

Read 2 more answers