Science, asked by Shibbu6851, 7 months ago

What do we need to see a shadow

Answers

Answered by itzsecretagent
6

Answer:

ᴛʜᴇ ᴛʜʀᴇᴇ ᴛʜɪɴɢs ᴛᴏ ғᴏʀᴍ ᴀ sʜᴀᴅᴏᴡ ᴀʀᴇ:

  • ɪ)ᴀ sᴏᴜʀᴄᴇ ᴏғ ʟɪɢʜᴛ.
  • ɪɪ)ᴀɴ ᴏᴘᴀǫᴜᴇ ᴏʙᴊᴇᴄᴛ ᴛᴏ ʙʟᴏᴄᴋ ᴛʜᴇ ʟɪɢʜᴛ.
  • ɪɪɪ)ᴀ sᴜʀғᴀᴄᴇ ʙᴇʜɪɴᴅ ᴛʜᴇ ᴏʙᴊᴇᴄᴛ ᴛᴏ ᴍᴀᴋᴇ ᴛʜᴇ ʟɪɢʜᴛ ғᴀʟʟ ᴏɴ ɪᴛ.

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