Question

Explore more about pendulums using one of the below given topics:

(i) Seconds Pendulum

(ii) Pendulum Examples

( (iii) Free Body Diagrams of a simple pendulum

(iv) Pendulum Dowsing

(v) Galileo Pendulum

(vi) Ballistic Pendulum

(vii) First Pendulum Clock

(viii) Pendulum swings

(ix) Swinging Pendulum Balls

(x) Quartz Pendulum wall clock​

Answer 1

Answer:

(I) A seconds pendulum is a pendulum whose period is precisely two seconds; one second for a swing in one direction and one second for the return swing, a frequency of 0.5 Hz.[1]

Answer 2

Answer:

The correct answer is (iv) Pendulum Dowsing

Explanation:

A pendulum is a weight suspended from a pivot in order that it could swing freely. while a pendulum is displaced sideways from its resting, equilibrium function, it's miles subject to a restoring pressure due to gravity with a purpose to accelerate it again toward the equilibrium role. when launched, the restoring force acting on the pendulum's mass reasons it to oscillate approximately the equilibrium function, swinging backward and forward. The time for one whole cycle, a left swing and a proper swing, is known as the length. The length depends at the duration of the pendulum and also to a slight degree on the amplitude, the width of the pendulum's swing.

From the first scientific investigations of the pendulum round 1602 by Galileo Galilei, the normal movement of pendulums turned into used for timekeeping and turned into the sector's maximum accurate timekeeping technology till the 1930s. The pendulum clock invented by Christiaan Huygens in 1658 have become the world's preferred timekeeper, used in homes and offices for 270 years, and carried out accuracy of approximately one second in keeping with 12 months earlier than it became outmoded as a time well-known with the aid of the quartz clock inside the 1930s. Pendulums also are utilized in clinical gadgets which include accelerometers and seismometers. historically they had been used as gravimeters to measure the acceleration of gravity in geo-physical surveys, and at the same time as a trendy of period. The word pendulum is new Latin, from the Latin pendulums, that means putting.

https://brainly.in/question/52551691

https://brainly.in/question/41406947

#SPJ2