Question

First to answer will get brainliest

A stand shows a pendulum in 5 positions. A has the pendulum bob at a 45 degree angle to the left. C has the pendulum bob straight down, and B is halfway between A and C. E is has the pendulum bob at a 45 degree angle to the right, and D is halfway between C and E.
Determine how potential and kinetic energy changes at each position of the pendulum as the ball swings from A to E.

Position A:

Position B:

Position C:

Position D:

Position E:

Answer 1

Answer:

✍ᴘᴏsɪᴛɪᴏɴ ᴀ: ɪs ᴀʟʟ ᴘᴏᴛᴇɴᴛɪᴀʟ

✍ᴘᴏsɪᴛɪᴏɴ ʙ: ɪs ʟᴏsɪɴɢ ᴘᴏᴛᴇɴᴛɪᴀʟ ᴀɴᴅ ɢᴀɪɴɪɴɢ ᴋɪɴᴇᴛɪᴄ ᴇɴᴇʀɢʏ

✍ᴘᴏsɪᴛɪᴏɴ ᴄ: ɪs ᴀʟʟ ᴋɪɴᴇᴛɪᴄ

✍ᴘᴏsɪᴛɪᴏɴ ᴅ: ɪs ʟᴏsɪɴɢ ᴋɪɴᴇᴛɪᴄ ᴀɴᴅ ɢᴀɪɴɪɴɢ ᴘᴏᴛᴇɴᴛɪᴀʟ

✍ᴘᴏsɪᴛɪᴏɴ ᴇ: ɪs ᴀʟʟ ᴘᴏᴛᴇɴᴛɪᴀʟ

ɪ ᴀᴍ ғɪʀsᴛ ᴀɴsᴡᴇʀɪɴɢ ᴛʜᴇɴ

ᴍᴀʀᴋ ᴍᴇ ᴀs ʙʀᴀɪɴʟɪsᴛ

Answer 2

Answer:

Explanation:

Position A:

✔ is all potential

Position B:

✔ is losing potential and gaining kinetic

Position C:

✔ is all kinetic

Position D:

✔ is losing kinetic and gaining potential

Position E:

✔ is all potential