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
sdas [7]
3 years ago
8

Peter throws a snowball at his car parked in the driveway. The snowball disintegrates as it hits the car. By Newton’s third law,

you know that both the car and the snowball exert a force on each other. What can you say about the magnitude of the forces exerted by the snowball and the car?
Physics
1 answer:
elena55 [62]3 years ago
3 0
Well, they are equal and opposite, but the force is high enough to break up the snowball.  That is where the energy is dissipated.
You might be interested in
When might it be harder to stop a vehicle moving at 30 km/h than one moving at 60 km/h?
rodikova [14]

Answer:

when the momentum of the vehicle moving at 30 km/h is higher than the one from the vehicle moving at 60 km/h

Explanation:

It's much harder to stop a freight truck moving at 30 km/h than a hot wheels car moving at 60 km/h.

4 0
2 years ago
Vectors A and B lie in the xy-plane. Vector A has a magnitude of 19.1 and is at an angle of 125.5º counterclockwise from the +x-
Nady [450]

Answer:

a!aaaaaaaaaaaa!aaaaaa

Explanation:

l

8 0
3 years ago
Which statements are true concerning Newton's law of gravitation? The gravitational force is related to the mass of each object.
OLEGan [10]

Answer:

The gravitational force is related to the mass of each object.

The gravitational force is an attractive force.

Explanation:

Gravitational force is a long range force of attraction between any two masses.

Mathematically given as :

F=G.\frac{m_1.m_2}{r^2}

where:

m_1 & m_2 are the masses

r= distance between the center of mass of the two objects.

G= gravitational constant = 6.67\times 10^{-11} m^3.kg^{-1}.s^{-2}

From the above relation of eq. (1) it is clear that,

Gravitational force is inversely proportional to the square of the distance and directly proportional to the masses.

The mass of an object is independent of its size due to the fact that density may vary for different objects.

The force of gravity varies with height as:

\frac{g}{g_x} =(\frac{r_x}{r} )^2

where:

g=9.8\,m.s^{-2}

g_x= gravity at height r_x of the center of mass of the object from the center of mass of the earth.

and we know that force:

F=m\times g

where: m= mass of the object.

5 0
3 years ago
High altitude high velocity rivers of air are called
forsale [732]
The answer to the question would be jet streams.
3 0
3 years ago
Read 2 more answers
In the waves lab, you changed ____ to see how it would affect wave speed.
ikadub [295]
Hi there!

I believe the answer is transversal or transverse.


6 0
3 years ago
Other questions:
  • Referring to the _______scale is a way to estimate the wind speed.
    14·2 answers
  • Convert 87°F to Celsius scale?
    15·1 answer
  • The given function represents the position of a particle traveling along a horizontal line. s(t) = 2t3 − 3t2 − 36t + 6 for t ≥ 0
    8·1 answer
  • Another name for distributed coordination function (dcf is __________. distributed carrier sense method physical carrier sense m
    8·1 answer
  • You are watching an archery tournament when you start wondering how fast an arrow is shot from the bow. Remembering your physics
    10·1 answer
  • A 300 g glass thermometer initially at 23 ◦C is put into 236 cm3 of hot water at 87 ◦C. Find the final temperature of the thermo
    9·1 answer
  • Please help ASAP...A satellite takes 24 hours to complete one orbit whilst travelling at a speed of 12 km/s. at what height abov
    15·1 answer
  • Friction occurs when microscopic hills and valleys stick together<br><br> true or false
    12·2 answers
  • How are Earth and Venus similar? How is Venus different from Earth? (Provide two similarities and two differences.)
    13·1 answer
  • 1. Using the data table below, model (draw) the orbital motion of the two planets (D and
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!