How to make a clock using:a cardboard,iron nail and Sun light
Answers
Answered by
0
first u place the cardboard in front of sunlight then place the iron nail in standing position in the centre of cardboard and mark the time
Similar questions
Physics,
7 months ago
Math,
7 months ago
India Languages,
1 year ago
CBSE BOARD X,
1 year ago
Science,
1 year ago