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
Korvikt [17]
3 years ago
15

Which two particles are present in the nucleus of an atom? Electrons and neutrons Electrons and molecules 1 TH O Protons and neu

trons O Protons and electrons​
Physics
1 answer:
aleksandrvk [35]3 years ago
8 0

Answer:

Protons and neutrons

Explanation:

You might be interested in
What is in the boron family with 3 valence electrons
olganol [36]
Boron, Aluminum, Gallium, Indium, Thallium
7 0
3 years ago
If the wavelength of a wave increases does its frequency also increase?
irinina [24]
Frequency decreases whilst wavelength increases and the opposite also occurs
4 0
3 years ago
A chef places an open sack of flour on a kitchen scale. The scale reading of
Novay_Z [31]

Answer:

Explanation:

Given

Initial reading on scale =40 N

So, we can conclude that weight of the sack is 40 N

After this a 10 N force is applied upward on the sack such that the net force becomes (40-10) N downward (because downward force is more)

This net downward force is the resultant of earth graviational pull and the applied upward force.

So, this downward force acts on the machine which inturn applies an upaward force of same magnitude called Normal reaction.

This situation can be diagramatically represented by figure given below  

4 0
3 years ago
With a diameter that's 11 times larger than Earth's, _______ is the largest planet.
katovenus [111]
With a diameter that's 11 times larger than Earth's, Jupiter is the largest planet

6 0
3 years ago
An astronaut lands on an alien planet. He places a pendulum (L = 0.200 m) on the surface and sets it in simple harmonic motion,
Ne4ueva [31]
A)  f = 1.8 rev/s = 2 Hz 
<span>T = 1 / f = 0.55s

B)  not really sure..srry

C)  </span><span>T = 2 pi √ ( L / g ) </span>
<span>0.57 = 2 x 3.14 x √ ( 0.2 / g )
</span><span>
g = 25.5 m/s²
</span>
Hope this helps a little at least.. :)

5 0
3 years ago
Other questions:
  • Please answer these two questions ASAP!! Will mark brainliest and give points!
    10·2 answers
  • This part of the electromagnet spectrum produces heat and with special equipment can locate people at night.
    14·2 answers
  • What effect does time have on the speed of a moving object
    14·1 answer
  • In your own words describe how matter is defined
    5·1 answer
  • A group of tourists drives through a state park in Maine. While arguing about whether the animal they've just seen is an Elk or
    8·1 answer
  • If gold gets hot enough, it will melt. What type of change is this?
    11·1 answer
  • The most abundant element in the universe is:
    10·1 answer
  • An aircraft flying in a straight
    9·1 answer
  • Three chairs were rolling across a flat office floor. The blue and red chairs are the same mass, and they have more mass than th
    13·2 answers
  • A classic demonstration illustrating eddy currents is performed by dropping a permanent magnet inside a conducting cylinder. The
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!