You can measure time using a: Sundial Water Clock Sandglass Pendunum Clock Quartz Clock
It is a obtuse angle.
The Pendulum.
In the past, a common time measuring instrument was the sundial. Today, the usual measuring instruments for time are clocks and watches. For highly accurate measurement of time an atomic clock is used. Stop watches are also used to measure time in some sports.
A clock. Sun, moon , seasons.
You can measure time using a: Sundial Water Clock Sandglass Pendunum Clock Quartz Clock
We look at a clock and we see the hands on the face of the clock.
you use a clock
A clock?
The purpose of all clocks (e.g. mechanical clock, water clock, electronic clock, atomic clock) is to measure the passage of time.
It is a obtuse angle.
5
72.5°
its definitely not a clock...or a sundial...its a metronome!
it is a clock that uses sand to measure time
A clock...
The Pendulum.