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
ivann1987 [24]
3 years ago
15

What is second law of netwons​

Physics
2 answers:
yuradex [85]3 years ago
7 0

Explanation:

Newton's second law says that when a constant force acts on a massive body, it causes it to accelerate.

seropon [69]3 years ago
3 0

Answer:

Explanation:

Newtons second law of motion is,

                       F  =   ma

or force is equal to mass times acceleration.

You might be interested in
Which best describes the relationship between the direction of energy and wave motion in a transverse wave?
sammy [17]
I think the correct answer from the choices listed above is the second option. The relationship between the direction of energy and wave motion in a transverse wave would be the <span>energy direction is perpendicular to the motion of the wave. Hope this answers the question. Have a nice day.</span>
6 0
3 years ago
Read 2 more answers
2 When a cube of hot metal is placed in a beaker of cold water, the temperature of the water -
jek_recluse [69]
The answer to this is B
4 0
3 years ago
Kenny wants to get to Washington DC within 4 hours. Washington DC is 133 miles away from where he is. What is the avg speed he m
umka21 [38]
He must travel 35 mph
4 0
2 years ago
Which statement about an atom is correct?
Alexus [3.1K]

Answer:

\boxed{ \sf{The \: electron \: has \: a \: negative \: charge \: and \: is \: found \: outside \: of \: the \: nucleus}}

Option A is correct

Explanation:

Let's check the options:

A: The electron has a negative charge and is found outside of the nucleus.

\mapsto{} Yeah! It's TRUE . An electron is a <u>negatively</u><u> </u><u>charged</u><u> </u><u>particle</u><u> </u><u>and</u><u> </u><u>is</u><u> </u><u>located</u><u> </u><u>outside</u><u> </u><u>the</u><u> </u><u>nucleus</u><u> </u><u>of</u><u> </u><u>an</u><u> </u><u>atom.</u>

B : The neutron has a negative charge and is found in the nucleus.

\mapsto{}No! It's FALSE . A neutron carries <u>no </u><u>charge</u>. i.e it is a neutral particle and found inside the nucleus.

C : The proton has no charge and is found in the nucleus.

\mapsto{}No! It's FALSE.A proton is a <u>positively</u><u> </u><u>charged</u><u> </u><u>particle</u> present inside nucleus of an atom.

D : The neutron has no charge and is found outside of the nucleus.

\mapsto{} I agree that the neutron has no charge. But it is found <u>inside</u> the nucleus not outside . So, this statement is FALSE .

Hence, we found our answer! :D

A. The electron has a negative charge and is found outside of the nucleus is the correct statement about an atom.

Hope I helped!

Best regards! :D

~\text{TheAnimeGirl}

7 0
3 years ago
Which of the following is NOT a type of electromagnetic wave?
Mama L [17]

Answer:

Seismic waves

Explanation:

seismic waves are not represented by electromagnetic graphs, nor can they be reflected on an electromagnetic spectrum. Visible light, radio waves, and microwaves are all electromagnetic waves, which are represented by graphs and electromagnetic spectrums.

5 0
3 years ago
Other questions:
  • A train travels at 270 km in 3 hours . what is the speed of the train?
    8·2 answers
  • Electrons are important to electric current because they are able to__________.
    11·2 answers
  • If the current and the resistance in a circuit both double, what will happen to the voltage?
    7·1 answer
  • When vibrational motion in an object increases, which is a true statement?
    6·2 answers
  • While John is traveling along a straight interstate highway, he notices that the mile marker reads 239 km. John travels until he
    5·1 answer
  • Calculate the force of gravity on a 1–kilogram box located at a point 1.3 × 107 meters from the center of Earth if the force on
    8·1 answer
  • Which statement about moons is incorrect?
    6·2 answers
  • The blades of a fan running at low speed turn at 26.2 rad/s. When the fan is switched to high speed, the rotation rate increases
    7·2 answers
  • how does the strength of the forces that hold the basic particles of a substance together relate to the temperature at which the
    5·1 answer
  • When the car uses gas to drive, it is converting chemical potential energy into kinetic energy.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!