What is mean by buoyant force in Marathi?

What is mean by buoyant force in Marathi?

प्लावक बल ⇄ buoyant force.

What is buoyancy in biology?

Buoyancy. 1. The property of floating on the surface of a liquid, or in a fluid, as in the atmosphere; specific lightness, which is inversely as the weight compared with that of an equal volume of water.

What is the synonym for buoyancy?

In this page you can discover 25 synonyms, antonyms, idiomatic expressions, and related words for buoyancy, like: bounce, resiliency, levity, lightheartedness, lightness, happiness, ability, ethereality, airiness, weightlessness and gaiety.

What does buoyancy mean in a sentence?

1 : the power of rising and floating (as on water or in air) Cork has buoyancy in water. 2 : the power of a liquid to hold up a floating body Seawater has buoyancy.

What is buoyancy in fish?

For a fish to be buoyant, or float, it must displace an equal or greater amount of water than its own body mass. When the swim bladder expands it will increase in volume and therefore displace more water. This increases the fish’s buoyancy and it will float upward.

What is buoyancy Class 9 short answer?

Buoyancy is the upward force exerted by fluids over the surface are of contact of an object which is immersed in fluids. Buoyancy is also known as upward thrust. When an object is immersed in water, it exerts pressure over water due to its weight. At the same time water also exerts upward thrust over the object.

What do you mean by buoyant?

1 : able to rise and float in the air or on the top of a liquid buoyant cork. 2 : able to keep a body afloat. 3 : lighthearted, cheerful a buoyant mood.

What is a buoyant person?

Buoyant people are lively and lighthearted — the opposite of sad, depressed, and bummed out. Buoyant people are also called bubbly and cheerful, and it should help to remember that buoyant objects float — just like a buoyant person can seem like they’re floating too (as in the expression “floating on air”).