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What did they do for clocks before they thoght about clocks if there on sea?
Wiki User
∙ 8y ago
Early sailors used the sun and constellations to fix longitude and latitude before they had clocks. In 1761, John Harrison designed and built a "sea watch" that was accurate to 25 seconds in a trip across the Atlantic. The problem was the change in temperature, pressure and humidity as the ships sailed.
Wiki User
∙ 8y ago
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What came before the watch to tell the time?
urmm... i think it woz the grandfather clocks they had wall clocks before watches. so its probably just clocks
What were water clocks used for?
Keeping time, in the days before mechanical clocks.
Why don't pendulum clocks work at sea?
Pendulum clocks rely on gravity to keep time accurately. At sea, where the movement of the ship causes the pendulum to swing unevenly, the clock's timekeeping mechanism is disrupted. This can result in inaccurate timekeeping or the clock not functioning properly.
What type of clocks did people make when there was no electricity or wires?
Before electricity, people made mechanical clocks that were powered by weights or springs. These clocks used gears, escapements, and pendulums to keep time accurately. Sundials and water clocks were other types of timekeeping devices used before the invention of electricity.
Who thoght daylight savings?
Benjamin Franklin
What did Aristotle believe about space?
He thoght it was big
What were clocks like before electricity?
Before electricity, clocks were typically powered by mechanical means such as weights, springs, or pendulums. Examples include sundials, water clocks, and hourglasses. These early forms of timekeeping were not as precise as modern clocks but served as important tools for daily life.
What country does the Chang jiang go thoght?
The great China!!!!!!!!!!!!!!!!!!!
What classificatioin is flute?
It is a woodwind event thoght it is not made of wood
How did moldova gets its name?
i thoght you werte going to give the answer
How was accurate time established before electronic communication?
Pocket watches, wrist watches, grandfather clocks, and large church clocks do not actually require electronic powering. They are put together using gears and simple machines; in other words they are mechanical and not electronic. Before electricity was used to power watches and clocks, they had to be wound on a regular basis. Before clocks and watches, time was kept track of by the position of the sun in the sky.
How did people tell the time before phones and watches?
Clocks. Sundials.
