Measuring Instruments and Their Functions

The video introduces 20 types of measuring instruments, explaining their uses and characteristics. It covers tools for measuring length, temperature, time, volume, weight, pressure, electricity, precision, geometry, and specialized measurements like speed and blood sugar. The video aims to educate children on the practical applications of these instruments, encouraging them to explore and understand the world around them.

Which instrument is flexible and can be rolled up for measuring lengths?

• Ruler

• Measuring tape

• Thermometer

• Clock

What is the primary use of a ruler?

• Drawing lines and measuring lengths

• Measuring weight

• Measuring temperature

• Measuring liquid capacity

Which instrument uses mercury to measure temperature?

• Voltmeter

• Barometer

• Clock

• Thermometer

What does a clock measure?

• Speed

• Temperature

• Time

• Weight

Which instrument is used to measure the capacity of liquids?

• Weighing balance

• Measuring cups

• Ammeter

• Screw gauge

What is the traditional analog way of measuring weight?

• Wingscale

• Glucometer

• Weighing balance

• Speedometer

Which instrument measures atmospheric pressure?

• Ammeter

• Barometer

• Voltmeter

• Hygrometer

What does an ammeter measure?

• Current

• Voltage

• Pressure

• Humidity

Which instrument is used to measure blood sugar levels?

• Speedometer

• Seismograph

• Glucometer

• Sphygmomanometer

What does a seismograph measure?

• Humidity

• Speed

• Earthquake intensity

• Blood pressure