Science, asked by shahaluckyma, 1 year ago

Please suggest me working model for science

Answers

Answered by ScienceGeek

1. Hydraulic lift.
2. Helmet friendly scooter.
3. Burglar alarm.
4. Simple AC cooler.

Hope these ideas helped u in any way!.. If u need more ideas just comment.. I shall give few more for your grade if u mention!

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