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
r-ruslan [8.4K]
3 years ago
6

An object's buoyant force and weight mean the same thing.A. TrueB. False​

Physics
1 answer:
german3 years ago
6 0

Answer:

False

Explanation:

No. The buoyant force on an object is the portion of its weight that appears to vanish

when the object is in any fluid (could be either a liquid or a gas).

If the object happens to float in a particular fluid, then the buoyant force at that moment

is equal to the object's weight.

Notice that the buoyant force on an object will be different in different fluids.

You might be interested in
A 14 cm object is 20 cm from a concave lens that has a focal length of -10cm.
Hunter-Best [27]
-6.7cm just took the time to put this answer down because its been helping me and its right so good luck
8 0
4 years ago
Read 2 more answers
What additions must you make to the cell for it to generate a standard emf?
xeze [42]
Answer: Addition of salt bridge

To generate a standard electromotive force, an addition of salt bridge is essential to help maintain electrical neutrality within the internal circuit and prevent the cell from rapidly running its reaction to equilibrium.
In addition, salt bridge contains potassium sulfate, an inert electrolyte where its ions will diffuse into the separate half-cells to stabilize the building charges at the electrodes and produce electricity.
4 0
3 years ago
Density of salty water as compared to the density of pure water is
sweet-ann [11.9K]
The answer of this question is (c) is always more
4 0
3 years ago
An airplane is heading due south at a speed of 430 km/h . A wind begins blowing from the northwest at a speed of 85.0 km/h (aver
Igoryamba

Answer:

It should fly 8° to west of south at 430km/h

Explanation:

According to the diagram. X components for both velocities must have the same magnitude in order to get the resultant velocity due south.

V_{w}*cos(45) = V_{A}*sin(\alpha )   Solving for α:

α = 8.03°

5 0
3 years ago
What is the formula to find initial velocity?​
Inga [223]

Answer:

s = ut + 1/2at^2

Explanation:

s= distance

u= initial velocity

a= acceleration

7 0
3 years ago
Other questions:
  • A car starting from rest covers a displacement of 200m over a time interval of 10 seconds. Find the acceleration of the car
    10·1 answer
  • What causes a soccer ball to take a curved path when kicked?
    7·1 answer
  • What is the energy of electric charges?
    6·2 answers
  • Satellite A has an orbital radius 3.00 times greater than that of satellite B. Satellite B's orbital period around Earth is 120
    14·1 answer
  • What is the period, T, of a wave produced by a tuning that makes 400 vibrations in one second? Group of answer choices
    9·1 answer
  • A 14.6 g mass is attached to a horizontal spring with a spring constant of 15.7 N/m and released from rest with an amplitude of
    14·1 answer
  • Diwn unscramble the word
    5·1 answer
  • A brown bear runs at the speed of 9.0m/s with 23,000 j of kinetic energy
    9·1 answer
  • What do you understand by 'weightlessness due to freefall'? ​
    9·2 answers
  • Why is the mass of an atom's electrons not included in the atom's mass number?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!