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
Katen [24]
2 years ago
7

Frick and Frack are standing back-to-back, leaning on each other, but not moving. If Frick weighs

Physics
2 answers:
mylen [45]2 years ago
7 0

Answer:

Frick is pushing harder

Explanation:

if Frack weighs more and he was pushing harder they would be moving, but if Frick pushes harder then they wont move

Lana71 [14]2 years ago
4 0

Answer:

they are both pushing with the SAME force

Explanation:

Since no one is moving, the system of the two friends is NOT accelerated, which means that the net force on it is zero. then, the force applied by each is of the SAME magnitude but in opposite directions.

Therefore they are both pushing with the SAME force.

You might be interested in
The weather conditions
bixtya [17]

Answer:

ok confusion but we could figure it out right

Explanation:

<h3>dhdjhdndnd but its fine how was your day tho </h3>
4 0
2 years ago
9. Which of the following characteristics of water is most responsible for the sinking of the Titanic? A. Water is liquid at roo
lozanna [386]

Answer:

D. Frozen water is less dense than liquid water.

Explanation:

Titanic sank in the North Atlantic Ocean in the year 1912. There were more than 2000 passengers on board from which about 1500 died.

Frozen water that is ice has less density than liquid water. The density of ice is 0.9167 g/cm^3 and the density of the water is 0.9998 g/cm^3.

Due to this very slight difference in density, ice floats on water. Titanic, on the night of April 14, 1912, crashed into an iceberg around midnight which caused opening of 5 of its watertight compartments. The water filled into the ship and it eventually sank in.

8 0
3 years ago
Please Help!!!<br><br> For A&amp;B
klio [65]

Answer:

A. 40N

B. 5m/s

Explanation:

A.

Impulse is equal to the area under the curve of a force vs. time graph. In this case, the area is in the shape of a triangle with base 8 (12-4=8) and perpendicular height 10:

<em>Area of a triangle = (1/2)bh</em>

A=(1/2)*8*10

=40

ANSWER: 40N

B.

<em>Impulse = mass * velocity</em>

40 = 8v

v = 5

ANSWER: 5m/s

5 0
2 years ago
What does the change of motion of an object depend on?
IrinaVladis [17]

Answer:

I think the answer is B

Explanation:

4 0
3 years ago
Read 2 more answers
Hello people ~<br>Sound cannot travel through<br>(a) air<br>(b) water<br>(c) air<br>(d) vacuum​
SVETLANKA909090 [29]

Answer:

Vaccum

Explanation:

  • Sound travels through the particles of different matter
  • In vaccum there is no air so no matter and so no particles .
  • So sound can't travel through vaccum.

You can test it .

  • Take a speaker and keep it inside a bottle ,close it .
  • You won't hear any sound
7 0
1 year ago
Read 2 more answers
Other questions:
  • What caused day and night on a planet
    12·1 answer
  • Solar panels convert light energy from sunlight into electrical energy. What material is most likely used in solar panels, and w
    14·2 answers
  • Using the midpoint and the distance formulas, calculate he coordinate of the midpoint and the length of the segment.
    12·1 answer
  • Which object would have a LARGER gravitational force acting upon it? (assume the objects are at the same height above the Earth.
    8·2 answers
  • White moths were found in huge numbers in the city of Birmingham. These moths could be easily camouflaged by the trees. Because
    5·2 answers
  • A train car has a mass of 10,000 kg and is moving at +3.0 m/s. It strikes an identical train car that is at rest. The train cars
    11·2 answers
  • You need about how many grams of protein per day?
    9·1 answer
  • Question is in the picture
    8·2 answers
  • 7. If the magnitude of the gravitational force of
    8·1 answer
  • At what time would the object reach a speed of 45 km/ hr? and what is the objects acceleration <br>​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!