Radio telescopes. Pulsars radiate most strongly in the radio spectrum so that is the best frequency range to observe them.
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This instrument is a balance.
An instrument that measures heat and cold is called a thermometer.
A graduated cylinder is an instrument commonly used to measure liquid volumes in liters. It features marked measurements along its length, allowing for accurate readings of various volumes. Additionally, volumetric flasks and measuring cups can also measure liquids in liters.
A calorimeter measures heat. In contrast, a thermometer measures temperature.A thermometer bolometer - an instrument that measures heat radiation; extremely sensitive calorimeter - a measuring instrument that determines quantities of heatHeat is measured with a ThermometerThermometerThermometer or calorimeterThermometerthermometerHeat is measured with a thermometer.
An anemometer is the instrument that measures wind direction using a wind vane.
The instrument you’re referring to is a psychrometer. It consists of two thermometers: one measures the air temperature (dry bulb), while the other has a wet wick and measures the temperature of evaporation (wet bulb). This setup allows for the determination of relative humidity and moisture content in the air by comparing the two temperature readings.
A thermometer is used to measure the temperature of air, indicating whether it is hot or cold. Temperature readings are typically displayed in degrees Celsius or Fahrenheit.
A thermometer measures molecular energy.
Simple example for integrating instrument is energy meter that is used in houses which indicates the summation of readings(units) consumed...
a creep meter
A ruler