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
kaheart [24]
3 years ago
13

The necleus of an atom is made up of what subatomic particles?

Physics
1 answer:
densk [106]3 years ago
3 0

Protons and neutrons make up the nucleus of an atom. I hope this helps!

You might be interested in
HELP PLZZZZZ NOW!!!
Aneli [31]

Answer:Climatic processes affect the dynamics of Earth's ice sheets and glaciers, and along ... by abrupt events and by continuous reshaping of Earth's surface from surface ... Forecasting natural disasters, including the timing and size of earthquakes, the . Last, human activity has a profound impact on water resources, landscape

Explanation:

step by step

3 0
2 years ago
Read 2 more answers
An 20-cm-long Bicycle Crank Arm. With A Pedal At One End. Is Attached To A 25-cm-diameter Sprocket, The Toothed Disk Around Whic
malfutka [58]

To solve the problem, it is necessary to apply the concepts related to the kinematic equations of the description of angular movement.

The angular velocity can be described as

\omega_f = \omega_0 + \alpha t

Where,

\omega_f =Final Angular Velocity

\omega_0 =Initial Angular velocity

\alpha = Angular acceleration

t = time

The relation between the tangential acceleration is given as,

a = \alpha r

where,

r = radius.

PART A ) Using our values and replacing at the previous equation we have that

\omega_f = (94rpm)(\frac{2\pi rad}{60s})= 9.8436rad/s

\omega_0 = 63rpm(\frac{2\pi rad}{60s})= 6.5973rad/s

t = 11s

Replacing the previous equation with our values we have,

\omega_f = \omega_0 + \alpha t

9.8436 = 6.5973 + \alpha (11)

\alpha = \frac{9.8436- 6.5973}{11}

\alpha = 0.295rad/s^2

The tangential velocity then would be,

a = \alpha r

a = (0.295)(0.2)

a = 0.059m/s^2

Part B) To find the displacement as a function of angular velocity and angular acceleration regardless of time, we would use the equation

\omega_f^2=\omega_0^2+2\alpha\theta

Replacing with our values and re-arrange to find \theta,

\theta = \frac{\omega_f^2-\omega_0^2}{2\alpha}

\theta = \frac{9.8436^2-6.5973^2}{2*0.295}

\theta = 90.461rad

That is equal in revolution to

\theta = 90.461rad(\frac{1rev}{2\pi rad}) = 14.397rev

The linear displacement of the system is,

x = \theta*(2\pi*r)

x = 14.397*(2\pi*\frac{0.25}{2})

x = 11.3m

5 0
3 years ago
1. A heat lamp is designed to keep food and other things warm. Would it also make a good tanning lamp? Why or why not?
NemiM [27]
1. becuase it is so hot that it could tan or be used to keep warm.
4 0
3 years ago
Read 2 more answers
The process of wind blowing sand from one location to another is called
lesya [120]

Answer:

weathering

Explanation:

3 0
3 years ago
Read 2 more answers
If there is no gravity what will happen to earth?
Serga [27]
Wouldn't everything fall?
7 0
3 years ago
Read 2 more answers
Other questions:
  • What average force is necessary to bring a 50.2-kg sled from rest to a speed of 2.8 m/s in a period of 20.1 s?
    15·1 answer
  • A delivery man pushes the button to ring the doorbell. Which of the following forms of energy is not involved in this process
    13·2 answers
  • Least common shape for a galaxy is
    11·1 answer
  • When are tides lowest? What causes these tides to be lowest?
    11·1 answer
  • The National High Magnetic Field Laboratory once held the world record for creating the strongest magnetic field. Their largest
    5·1 answer
  • Astronomers estimate that new stars form in our galaxy at the rate of about
    10·1 answer
  • The activation energy of a reaction going on its own is 20 kj. If the reaction was treated with a catalyst, which would most lik
    12·2 answers
  • Particles q1, 92, and q3 are in a straight line.
    13·1 answer
  • if a mass on a spring bobs up nad down completing 2 full cycles every section. WHat are the periouds and frequency of the mass
    10·1 answer
  • If a liquid is heated and the temperature at which it boils is measured, the _____ property is being measured.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!