The apparent change in the direction of swing of a Foucault pendulum provides evidence of Earth’s
Question
The apparent change in the direction of swing of a Foucault pendulum provides evidence of Earth’s
Solution
The apparent change in the direction of swing of a Foucault pendulum provides evidence of Earth’s rotation.
Here's the step-by-step explanation:
-
The Foucault pendulum is a simple device conceived as an experiment to demonstrate the rotation of the Earth. It was introduced in 1851 by the French physicist Léon Foucault.
-
The pendulum is free to oscillate in any vertical plane. The direction along which the pendulum swings rotates with time because of the rotation of the Earth.
-
If we observe the pendulum from above, its swing direction will appear
Similar Questions
Which of the following is evidence of Earth’s rotation?Group of answer choicesThe Foucault pendulumAll of the aboveDay and nightThe Coriolis effect
Name two things that provide evidence for Earth's rotationCoriolis Effect & Foucault PendulumWaxing & Waning
Where would Foucault’s pendulum need to be to turn in a complete circle of 360˚?View keyboard shortcutsEditViewInsertFormatToolsTable
the period of a simple pendulum is 1s on earth when brought to a planet where g is one-tenth that of the earth its period become
(b) On Mars, where gMars = 3.7 m/s2, the length of a pendulum with a 1.9-s period isLMars = gMarsT24𝜋2 = m/s2 s 2 4𝜋2 = m = cm.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.