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
finlep [7]
4 years ago
9

Which of the following describes an object in static equilibrium?

Physics
1 answer:
lyudmila [28]4 years ago
3 0

Answer:

Option A is the correct answer.

Explanation:

 Static equilibrium means an object object is at rest and is in a state of equilibrium.

If we examine options B, C and D we can see that, in each case object is in a state of motion.

B) Tuna is in a motion.

C) Dolphin is a motion.

D) Zebra is a motion

In option A platypus lies motionless on the sand, which is an example of static equilibrium.

so, option A is the correct answer.

You might be interested in
Why is gravitational acceleration almost always a factor in determining pressure?
Scorpion4ik [409]

Explanation:

Newton's law of universal gravitation states that every object attracts every other object with a force. For any two objects, this force is directly proportional to the mass of each object. The greater the masses, the greater the force of attraction between them. Newton also deduced that this force decreases as the square of the distance between the centers of the objects increases. The farther away the objects are from each other, the less the force of attraction between them.

7 0
3 years ago
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!! 80 POINTS!!!!!!!!!!!!
Alona [7]

Answer: clay

Explanation:

Florida is mainly influences by Spanish culture, so building with clay and wood would make sense, knowing that that is how pueblas are built.

8 0
3 years ago
Read 2 more answers
A man cleaning his apartment pushes a vacuum cleaner with a force of magnitude 84.5 N. The force makes an angle of 33.9 ◦ with t
Sav [38]

Answer:

183.75641 Joules

Explanation:

F = Force of the vacuum cleaner = 84.5 N

s = Displacement of the vacuum cleaner = 2.62 m

\theta = Angle the force makes with the horizontal = 33.9°

Work done is given by

W=F\times scos\theta\\\Rightarrow W=84.5\times 2.62\times cos33.9\\\Rightarrow W=183.75641\ J

The work done by the force of the vacuum cleaner is 183.75641 Joules

6 0
3 years ago
Which change in the heat energy content of water occurs when phase from a liquid to a soild
anyanavicka [17]

If I am reading this correct, the energy content would decrease for the liquid to solidify

6 0
3 years ago
Read 2 more answers
27. The part of the Earth where life exists .
Neko [114]

Answer:

Biosphere is the part of the earth where life exists.

4 0
3 years ago
Other questions:
  • What drives the movement of water through earths systems.
    6·1 answer
  • What is the scientific term for rocks formed from magma?
    14·1 answer
  • At t = 0 the end you are oscillating is at its maximum positive displacement and is instantaneously at rest. Write an equation f
    8·1 answer
  • A current of 6.0 A runs through a circuit for 2.5 minutes.
    10·2 answers
  • A pound of body fat stores an amount of chemical energy equivalent to 3,500 Cal. When sleeping, the average adult burns expends
    12·1 answer
  • Ulesr...<br> 4.What makes the molecular shape of Co, and NH, different? (2 points)<br> luence.
    7·1 answer
  • List the rock layers from oldest to youngest
    8·2 answers
  • A mass of 2.8 kg lies on a frictionless table,
    5·1 answer
  • Work is done when : 11 point)
    7·1 answer
  • You walk forward 105 meters, in 15 seconds. What is your overall velocity? I need help immediately please
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!