Exponential decay refers to the gradual decrease in amplitude of a pendulum's oscillation over time. This is caused by factors such as air resistance and friction, which dampen the motion of the pendulum.
The longer the length of a pendulum, the slower the rate of exponential decay. This is because longer pendulums have a larger swing radius, which results in less resistance and therefore less dampening of the oscillation.
Yes, the mass of a pendulum can affect the rate of exponential decay. Generally, a heavier pendulum will experience more resistance and friction, leading to a faster decay of its oscillation amplitude.
The environment, specifically factors such as air resistance and humidity, can greatly impact the rate of exponential decay of a pendulum's oscillation amplitude. These external forces can add resistance and friction, causing the pendulum to lose energy faster.
No, a pendulum's oscillation amplitude will never reach zero due to exponential decay. This is because the decay follows an exponential curve, meaning that the amplitude will approach but never reach zero.
