It is a device used to get the dimension of a part. Introduction to measuring instruments involves understanding their crucial role in quantifying physical quantities such as length, temperature, pressure, and more. From traditional tools like rulers and thermometers to advanced devices such as oscilloscopes and spectrophotometers, these instruments ensure accuracy in scientific, industrial, and […]
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It is a hand tool checking squareness of the job. It was manly two parts 1.Stock 2.Blade A try square consists of three main parts: the blade, stock, and handle. The blade, typically made of steel, forms the L-shaped edge used for measuring and marking right angles. Connected to the blade, the stock serves as
It seems like you’re referring to a “test board” for a series circuit. A test board is a common tool used in electrical engineering and physics laboratories to construct and test circuits. In the context of a series circuit, a test board would likely consist of various components such as resistors, switches, wires, and possibly
It is a hand cutting tool used for sawing the metal.A hacksaw is a manual cutting tool primarily used for cutting various materials, especially metal. Comprised of a U-shaped frame, it holds a replaceable blade under tension. Its design enables versatility, allowing for straight or curved cuts. Blades with different tooth patterns and TPI (teeth
The maximum or minimum allowable sizes within which the size of component lies are known as limits. The limits are classified into two types: Upper limit The maximum permissible size or largest acceptable size of the component is called the upper limit of size. Lower limit The minimum permissible size or smallest acceptable size of
A ceiling fan and capacitor connection refers to the electrical wiring and components used to operate a ceiling fan with multiple speed settings. Capacitors are an essential part of the circuit in most ceiling fans, as they help control the fan’s motor speed. Here’s a basic explanation of the connection. Capacitor :- A capacitor is
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A neon tester, often referred to as a neon voltage tester or a neon voltage tester pen, is a handheld electrical testing tool used to check the presence of voltage in electrical circuits. It is a simple and inexpensive tool commonly used by electricians, DIY enthusiasts, and anyone working with electrical systems to verify if
Hammer is a hand tool which is used to stick job or tool.It is used for forging, chipping, riveting, marking, nail hammering and removal and straightening cracked job .It design consisti of a pein at end , a face at the other end and an eye hole in the centre into which a handle is
Tolerance Tolerance is described as the difference between the upper and lower limit. It is also defined as the difference between the maximum and minimum limits of size for the component. The tolerance is classified into two types: Example: Hole has to be drilled to the diameter of 10±0.02 mm10±0.02 mm Solution: The basic size of the hole is 10
It is a device use to transfer & compare dimension form one object to another or from a part to scale. A caliper as simple as a compass with inward & outward facing point. The tips of the caliper adjust to fit across the points to be measured the caliper the removed the distance read
