Answer:
Explanation:
As the pendulum is slightly shifted to the left then we have restoring torque on it given as
so here we have
here we know that
also for small angular displacement
now we have its moment of inertia about suspension point given as
now it is given as
so we have
so angular frequency is given as
Answer:
Ficus trees are warm-weather, tropical trees. Varieties include the fruit-producing fig, the houseplant Ficus benjamina, and the rubber plant. Whether you grow ficus trees in the landscape or in the home, providing the right temperature is vital to prevent damage and ensure good, healthy growth on the tree.
Explanation:
It would be "resonance" that is occurring that causes the nonvibrating tuning fork
<span>to begin to vibrate. Specifically the resonance of the sound waves that are traveling through air. </span>
The most likely element is silver
in second place is copper
Answer:
Frequency heard by the police is 1336 Hz
Explanation:
As we know that the speed of sound in air is given as
now we know that
t = 35 degree C
so we have
now we know that if source and observer moves relative to each other then the observed frequency by the observer is given as