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
Bogdan [553]
3 years ago
5

Application of pressure​

Physics
1 answer:
Nitella [24]3 years ago
6 0

Explanation:

Pressure is the force per unit area acting on a body.

The more the force acting on a small area, the more pressure such a body can be said to exert.

Application of pressure:

  • The heart pumps blood round the body by the contraction and dilation of heart muscles which gives pressure to moves blood.
  • Tires are pumped with air to give them more pressure to carry a car and move.
  • Taps are designed to supply the most pressure in order to release water from overheads.
  • Bullets are fired with pressure.
  • Pressure is used to do a lot of industrial works.
  • Atmospheric pressure ensures there is available air in the biosphere.

learn more:

Pressure brainly.com/question/4472505

#learnwithBrainly

You might be interested in
Name 3 different types of graphs that can be used to plot data.
siniylev [52]

Answer:

Bar graph

Pie graph

Line Graph

Explanation:

mark as brainliest and drop some thanks!!!

7 0
2 years ago
Read 2 more answers
A soccer player applies a force of 48.4 N to a soccer ball while kicking it. If the ball has
AlekseyPX

Answer:

C. 110 m/s2

Explanation:

Force = Mass x Acceleration

Since we have the force and the mass, we can rearrange this equation to solve for acceleration by dividing both sides by mass:

Force/Mass = (Mass x Acceleration)/Mass

Acceleration = Force/Mass

Now we just have to plug in our values and calculate!

Acceleration = 48.4/0.44

Acceleration = 110m/s/s

It is option C. 110 m/s2

Hope this helped!

6 0
3 years ago
Read 2 more answers
What value do we use to describe acceleration due to gravity
andrey2020 [161]

Answer:

9.8 m/s2

Explanation:

In the first equation above, g is referred to as the acceleration of gravity. Its value is 9.8 m/s2 on Earth. That is to say, the acceleration of gravity on the surface of the earth at sea level is 9.8 m/s2.

Got it from the internet, hope it helps though ^^

7 0
3 years ago
Two astronauts are playing catch in a zero gravitational field. Astronaut 1 of mass m1 is initially moving to the right with spe
Ede4ka [16]

The final velocity (v_1_f) of the first astronaut will be greater than the <em>final velocity</em> of the second astronaut (v_2_f) to ensure that the total initial momentum of both astronauts is equal to the total final momentum of both astronauts <em>after throwing the ball</em>.

The given parameters;

  • Mass of the first astronaut, = m₁
  • Mass of the second astronaut, = m₂
  • Initial velocity of the first astronaut, = v₁
  • Initial velocity of the second astronaut, = v₂ > v₁
  • Mass of the ball, = m
  • Speed of the ball, = u
  • Final velocity of the first astronaut, = v_f_1
  • Final velocity of the second astronaut, = v_f_2

The final velocity of the first astronaut relative to the second astronaut after throwing the ball is determined by applying the principle of conservation of linear momentum.

m_1v_1 + m_2v_2 = m_2v_2_f + m_1v_1_f

if v₂ > v₁, then v_1_f > v_2_f, to conserve the linear momentum.

Thus, the final velocity (v_1_f) of the first astronaut will be greater than the <em>final velocity</em> of the second astronaut (v_2_f) to ensure that the total initial momentum of both astronauts is equal to the total final momentum of both astronauts after throwing the ball.

Learn more here: brainly.com/question/24424291

5 0
2 years ago
How many earth years does it take mars to orbit the sun
Colt1911 [192]

This is a question that would have literally have taken two seconds to look up on google but the answer is 1.88 years.

4 0
3 years ago
Other questions:
  • A group of students is investigating whether copper is a better thermal conductor than steel. The students take a copper wire an
    10·2 answers
  • What are the possible units for a spring constant
    10·2 answers
  • What did it mean if something was in blue glass?
    9·1 answer
  • Shani poses as the statue of liberty for an art class. she holds a torch above her head with her right hand and a book against h
    15·1 answer
  • _____ describes the life cycle of a star. nuclear fusion nebular clouds stellar evolution the big bang
    8·2 answers
  • Find the radius to which the sun must be compressed for it to become a black hole.
    14·1 answer
  • Why are units of measurement useful?
    13·1 answer
  • An element located at the intersection of period 7 and group 2
    10·1 answer
  • Calculate the total number of Cl atoms in 150mL of liquid Ccl4 (d=1.589g/mL)<br>​
    10·1 answer
  • Albert and Emmy are looking to purchase some new spaceships. They pick out two identical single-seat space racers and take them
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!