V vid7 New member Jun 16, 2009 #1 ...keep accurate time? A pendulum clock with a pendulum made of copper is designed to keep accurate time at 20 °C. If the clock operates at 2 °C, what is the magnitude of its error, in seconds over a 24 hour day? Please explain in detail.
...keep accurate time? A pendulum clock with a pendulum made of copper is designed to keep accurate time at 20 °C. If the clock operates at 2 °C, what is the magnitude of its error, in seconds over a 24 hour day? Please explain in detail.
