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Home work.............Animal Husbandry.......Continuation

1. CLASSIFICATION OF FARM ANIMALS ACCORDING TO HABIT   Habitat is defined as any environment in w an organism lives naturally. It is the natural h of an organism. For example, the habitat of fish is water. Farm animals are therefore classified into two groups based on their habitats. These two habitats are terrestrial and aquatic habitats.  a. Terrestrial Animals: This refers animals that live on land. In other words, the animals live on the surface of the land. All the growth, development, feeding and all activities are related to land. Examples of farm animals that lived on land are poultry birds, cattle, sheep, goats, rabbits, geese, turkeys, pigs, ostriches and grass cutters.  b. Aquatic Animals: This refers to animals that live in water. In other words, these farm animals live inside any body of water such as rivers, lakes, streams, lagoons, wells, ponds, seas, etc. All their growth, development, feeding and all their activities are done in water. Examples of farm animals that liv
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Continuation of Value

Master Segun welcomes to our online class. Contentment    Contentment simply means a state of being happy and satisfied with what one has. A contented person is not always going above the law to possess riches but satisfied with the one he/she can get. A contentment person is a one who realizes that contentment starts from the inside with a satisfied mind and a cheerful heart. A contented person is one who is satisfied with who they are, what they are not and are not looking or demand more.  Features of contentment  1. They live in the moment  2. They focus on enjoyment instead of constantly looking at how life can be improved.  3. Their minds are free of worries  4. They assume the world is generally good rather than evil.  5. They focus on the beauty of life rather than the ugliness.  6. They experience life rather than constantly analyzing it  7. They let go of things they can’t control instead of hanging on to it.  Advantages/merits of contentment  1. Contentment helps to promote f
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Pressure

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  Pressure Definition: Pressure is the force exerted per unit area on an object or surface. Formula: P = F/A Where: - P = pressure - F = force - A = area Units: Pascal (Pa), psi (pounds per square inch), atm (atmosphere) Types of Pressure: - Atmospheric Pressure: The pressure exerted by the weight of the atmosphere on an object or surface. - Hydrostatic Pressure: The pressure exerted by a fluid (liquid or gas) on an object or surface. - Gauge Pressure: The pressure measured relative to atmospheric pressure. Calculations: 1. Pressure due to a force: P = F/A 2. Atmospheric Pressure: P = ρgh (where ρ is air density, g is acceleration due to gravity, and h is height above sea level) 3. Hydrostatic Pressure: P = ρgh (where ρ is fluid density, g is acceleration due to gravity, and h is depth below surface) 4. Gauge Pressure: P = P_absolute - P_atmospheric Examples: 1. A force of 100 N is applied to a surface area of 0.1 m^2. What is the pressure? P = F/A = 100 N / 0.1 m^2 = 1000 Pa 2. What i
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POTENTIAL ENERGY

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  What is Potential Energy? Potential energy is the energy an object possesses due to its position or configuration. It's the energy an object has because of its height, shape, or arrangement, which can be converted into other forms of energy, such as kinetic energy. Types of Potential Energy There are several types of potential energy, including: 1. Gravitational Potential Energy: the energy an object has due to its height or position in a gravitational field. The higher an object is, the more gravitational potential energy it possesses. 2. Elastic Potential Energy: the energy stored in stretched or compressed materials, such as springs or rubber bands. The more a material is stretched or compressed, the more elastic potential energy it stores. 3. Electric Potential Energy: the energy an object has due to its electric charge or position in an electric field. 4. Chemical Potential Energy: the energy stored in chemical bonds, which can be released through chemical reacti
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Density

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Master Segun: I'm happy to welcome you again to my class  Density Definition: Density is the amount of mass per unit volume of a substance. Formula: Density = Mass / Volume Units: kg/m³ (kilograms per cubic meter) Key Points: - Density is a scalar quantity, meaning it has no direction. - Density is a physical property of a substance, meaning it can be measured and quantified. - Density is often used to identify a substance, as different substances have unique densities. - Density is affected by temperature and pressure, but not by the shape or size of the substance. Types of Density: - Absolute Density: The density of a substance in its pure state. - Relative Density: The density of a substance relative to the density of water. Measurements: - Mass: Measured in kilograms (kg) - Volume: Measured in cubic meters (m³) - Density: Calculated by dividing mass by volume Examples: - Lead: 11,340 kg/m³ - Copper: 8,960 kg/m³ - Water: 1,000 kg/m³ - Air: 1.2 kg/m³ Applications: - Density is us
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Friction

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 Chisom and Mesoma, you're welcome to Master Segun's Class      Friction Definition: The force that opposes motion between two surfaces that are in contact Types of Friction 1. Static Friction: The force that opposes the initial motion of an object 2. Kinetic Friction: The force that opposes the motion of an object that is already moving 3. Rolling Friction: The force that opposes the motion of an object that is rolling on a surface Causes of Friction ✓Surfaces in Contact: Friction occurs when two surfaces are in contact with each other ✓Normal Force: The force that is perpendicular to the surface that the object is on ✓Coefficient of Friction: A value that represents the amount of friction between two surfaces ✓Adhesion: The attraction between two surfaces that are in contact Factors Affecting Friction ✓Surface Roughness: The rougher the surface, the more friction there will be ✓Surface Area: The larger the surface area, the more friction there will be ✓Normal Force: The great
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Momentum

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Chisom and Mesoma, I want to welcome you to Master Segun's Class   Momentum Definition: The product of an object's mass and velocity Equation: Momentum (p) = mass (m) x velocity (v) Units: kg m/s Key Points Momentum is a vector quantity, meaning it has both magnitude and direction. The more massive an object is, the more momentum it will have The faster an object is moving, the more momentum it will have Momentum is conserved in closed systems, meaning that the total momentum before an interaction is equal to the total momentum after the interaction Types of Momentum 1. Linear momentum: The product of an object's mass and linear velocity 2. Angular momentum: The product of an object's moment of inertia and angular velocity Factors Affecting Momentum 1. Mass: Increasing the mass of an object will increase its momentum 2. Velocity: Increasing the velocity of an object will increase its momentum 3. Friction: Friction can decrease the momentum of an object by opposing its m
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