Wikipedia says that SI system was introduced in 1960
@sonusheoran59652 күн бұрын
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@GeetaDevi-f2p3j3 күн бұрын
Ma'am आपका नाम क्या है
@rishirajghosh69114 күн бұрын
Not grateful very long question
@omparkashsharma-vr9oc5 күн бұрын
Thank you mam ❤❤😊
@DE_A..15 күн бұрын
Mam nice explanation Keep active on YT
@rabinakhatun692611 күн бұрын
Thanks mam
@SurenderKumar-wz5dk11 күн бұрын
Good 👍👍👍👍
@shilpisharma414 күн бұрын
Mam mene 10wala answer dekha toh uska answer toh Google pe rotatary motion aa rha tha mam ...
@novaacademycbse14 күн бұрын
Beta periodic is the correct answer. A pendulum's motion is a type of periodic motion called simple harmonic motion. It swings back and forth in a regular, repeating pattern. The time it takes for one complete swing (back and forth) is called its period, and it remains constant as long as the length of the pendulum and the acceleration due to gravity stay the same