Question

&
what do you mean by buoy and force
on what factors does it dependes.
A ball weighing 4kg of density wooden
is completely inmersed in water
of density roko in fine the
force of buoyancy anita​

Answer 1

Answer:

When an object is immersed in a fluid(gases and liquid) totally or partially , then it experiences an upward force called buoyant force or upthrust.

Buoyant force = density × volume × acceleration due to gravity 'g'

Therefore it depends on :

• Volume of the object immersed
• acceleration due to gravity
• density of the fluid

Mass of ball = 4 kg

density of ball immersed = row

density of water = 1000 kg / m³

volume = mass / density

buoyant force = 4 / row × 1000 × 10

by solving this you will get the answer