A tape measure is an instrument that measures perimeter. This can be used in the construction industry to measure a room.
A seismometer (replacing the outdated term seismograph), but other instruments may also respond to an earthquake. The simplest example of a seismograph is a pendulum.
A pendulum can be used to measure altitude by observing the time it takes for the pendulum to complete a full swing. As altitude increases, the acceleration due to gravity decreases, causing the period of the pendulum to change. By measuring this change in period, one can determine the altitude.
The barometer is the instrument that is used to measure the air pressure.
This instrument is an adequate type of balance.
One instrument used to measure roughness of roads is the response type road roughness meters (RTRRMs)
A tape measure is commonly used to measure the circumference of the head.
A stopwatch or a timer can be used to measure the time taken for the pendulum to make 20 oscillations. Start the timer when the pendulum starts swinging and stop it when it completes 20 oscillations to determine the time elapsed.
No. The instrument used to measure wind speed is an anemometer.
The instrument which is used to measure snowfall is called a snow gauge.
A thermometer
There is no single instrument for either of these things
You could use a stopwatch.
A tape measure.
The instrument used to measure humidity is called a hygrometer.
The instrument used to measure humidity is called a hygrometer.
A seismometer (replacing the outdated term seismograph), but other instruments may also respond to an earthquake. The simplest example of a seismograph is a pendulum.
A protractor is used to measure an angle.