What Is Metacentric Height? Definition, Formula & Ship Stability
Metacentric height (GM) is the vertical distance between a floating body’s centre of gravity (G) and its metacentre (M). It […]
Blog, Fluid Mechanics Lab, Guides
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Blog, Fluid Mechanics Lab, Guides, Nursing & Medical Lab
What Is a Pelton Wheel Turbine? Working Principle, Parts & Uses
A Pelton wheel turbine is an impulse hydraulic turbine that converts the kinetic energy of one or more high-velocity water
Blog, Guides, Nursing & Medical Lab, Strength of Materials Lab, Theory of Machines Lab
What Is a Strain Gauge? Working Principle, Types & Applications
A strain gauge is a thin sensor whose electrical resistance changes when it is stretched or compressed, letting you measure
Blog, Guides, Strength of Materials Lab
What Is Factor of Safety in Engineering? Definition & Calculation
The factor of safety (FoS), also called the safety factor, is the ratio of the maximum load or stress a
Blog, Guides, Strength of Materials Lab
What Is Hardness? Brinell vs Vickers vs Rockwell Testing Compared
Hardness is the resistance of a material’s surface to localised plastic deformation, typically caused by indentation, scratching or abrasion. Hardness
Blog, Guides, Heat Transfer & Thermodynamics
What Is Thermal Conductivity? Definition, Units & Measurement
Thermal conductivity is a material property that describes how readily a substance conducts heat. It is the rate at which
Blog, Guides, Heat Transfer & Thermodynamics, Nursing & Medical Lab
What Is a Heat Exchanger? Types, Working Principle & Selection
A heat exchanger is a device that transfers thermal energy between two or more fluids at different temperatures without allowing
Blog, Engineering Lab Setup, Guides
What Is Fill Factor in a Solar Cell? Formula & Significance
Fill factor (FF) is a dimensionless number that measures the “squareness” of a solar cell’s current-voltage (I-V) curve. It is
Blog, Guides, Theory of Machines Lab
What Is a Cam and Follower? Types, Motion & Applications
A cam and follower is a mechanical pair in which a rotating (or sliding) shaped member called the cam imparts
Blog, Guides, Theory of Machines Lab
What Is a Flywheel? Function, Moment of Inertia & Engineering Uses
A flywheel is a heavy rotating wheel or disc mounted on a shaft that stores rotational kinetic energy and releases