Question

Write about 10 scientific instruments and their use.​

Answer 1

Your Answer:

• Ammeter: Measures electrical current in Amperes
• Anemometer: Measures the force and velocity of wind
• Calorimeter: Measures Quantities of heat
• Cardiogram: Traces the movement of heart
• Dynamo: Generates Electricity  
• Hydrometer: Used to measure the specific gravity of liquids Lactometer: It is used for measuring the purity of milk.
• Micrometer: It is used to convert sound waves into electrical vibrations .
• Stop Watch: Used to measure small interval of times
• Seismometer: Used to record earthquake shocks.

Answer 2

1) Altimeter:

List of Scientific Instruments and Their Uses

It is also known as altitude meter. It is used to measure the altitude or distance of an object above a fixed level such as the earth' surface, water surface, etc. For example, it can measure the altitude of an airplane, spacecraft, etc., from the earth or sea surface.

2) Ammeter:

List of Scientific Instruments and Their Uses

This scientific instrument is used to measure the electric current.

3) Anemometer:

List of Scientific Instruments and Their Uses

It is used to measure the speed, direction and pressure of wind in the atmosphere, in wind tunnels, houses, and more.

4) Audiometer:

List of Scientific Instruments and Their Uses

It is designed to measure the intensity of sound while evaluating hearing acuity.

5) Barometer:

List of Scientific Instruments and Their Uses

It measures the atmospheric pressure, the pressure exerted by the air on the Earth's surface.

6) Electron microscope:

List of Scientific Instruments and Their Uses

It is used to see extremely small objects such as atoms, bacteria or viruses.

7) Endoscope:

List of Scientific Instruments and Their Uses

This instrument is used to examine or view the internal organs inside our body without performing surgery.

8) Fathometer:

List of Scientific Instruments and Their Uses

It is a scientific instrument that is used to measure the depth of water, e.g. ocean depth.

American engineer.

9) Galvanometer:

List of Scientific Instruments and Their Uses

It is used to detect or measure the presence of small electric current and voltage.

10) Hydrometer:

List of Scientific Instruments and Their Uses

It is a scientific instrument that is designed to measure the relative density or specific gravity of different types of liquids.

Hope it helps you....