Question

_________is an example of Opaque material. ( )
a)Glass b)waxpaper c)Wood d)All of the above.




which of the following can never form a circular shadow?(
a)A ball b)A flat disc c) A shoe box d)An ice cream cone.




The shape of the shadow depends upon the_________.( ) a) Size of the object b) Size of the light source
c)Shape of object d) Position of the light source.

Answer 1

Answer:

➪ᴀʟʟ ᴏғ ᴛʜᴇ ᴀʙᴏᴠᴇ

➪ᴀ sʜᴏᴇ ʙᴏx

➪ᴘᴏsɪᴛɪᴏɴ ᴏғ ʟɪɢʜᴛ sᴏᴜʀᴄᴇ

Explanation:

✈︎♪ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʏᴏᴜ

Answer 2

Answer:

1) wood

2) a shoe box

3) position of the light source