if you are asking in which direction does a liquid exert pressure on the object? then, liquid exert force in the upward direction which is called buoyancy. Brief description: when a body is partially or wholly immersed, it displaces the fluid. the displaced fluid had tendency to regain it's original position position. due to this, an upward force is exerted on the body by the displaced fluid. this upward force actiong on the the body immersed in a fluid is called upward thrust or buoyancy force or simply buoyancy.
Friction always acts in a direction opposing the motion of an object.
When an object is placed in water it experiences Buoyancy force. The magnitude of force is equal to the weight of water displaced and direction is perpendicular to free surface. Buoyancy is felt due to unequal amount of forces on upper and lower surface of object. Buoyancy force will not be felt in space.. This is not true, it can be felt if the water container is accelerating.
yes, it is the same.
We are merely testing the buoyancy of several types of ping pong balls.
Buoyancy always acts in the direction opposite to the direction of the gravitational force. We normally consider this direction as 'upward'.
Buoyancy
if you are asking in which direction does a liquid exert pressure on the object? then, liquid exert force in the upward direction which is called buoyancy. Brief description: when a body is partially or wholly immersed, it displaces the fluid. the displaced fluid had tendency to regain it's original position position. due to this, an upward force is exerted on the body by the displaced fluid. this upward force actiong on the the body immersed in a fluid is called upward thrust or buoyancy force or simply buoyancy.
Do you mean buoyancy? They are said to be balanced, because their net sum, or resultant, is zero.
Do you mean buoyancy? They are said to be balanced, because their net sum, or resultant, is zero.
Do you mean buoyancy? They are said to be balanced, because their net sum, or resultant, is zero.
if you are asking in which direction does a liquid exert pressure on the object? then, liquid exert force in the upward direction which is called buoyancy. Brief description: when a body is partially or wholly immersed, it displaces the fluid. the displaced fluid had tendency to regain it's original position position. due to this, an upward force is exerted on the body by the displaced fluid. this upward force actiong on the the body immersed in a fluid is called upward thrust or buoyancy force or simply buoyancy.
Do you mean buoyancy? They are said to be balanced, because their net sum, or resultant, is zero.
Friction always acts in a direction opposing the motion of an object.
When an object is placed in water it experiences Buoyancy force. The magnitude of force is equal to the weight of water displaced and direction is perpendicular to free surface. Buoyancy is felt due to unequal amount of forces on upper and lower surface of object. Buoyancy force will not be felt in space.. This is not true, it can be felt if the water container is accelerating.
Positive Buoyancy. When submarine submerges, it initially uses negative buoyancy to submerge, and then levels out to neutral buoyancy.
High buoyancy=easy to float