best ideas for social science exbhition file
Answers
Answered by
1
vacum cleaner
a invisible tap
anjali19092004:
no i am asking a idea for swacch bharat abhiyan topic file
Answered by
1
make vibrobot I.e robot running on vibration apparatus- a cloth washing brush , a small motor and battery as per requirement, a plug & a small fan
procedure- atach motor & battery to brush upper side and join plug at end and start it keep the motors fan part open and join the small fan to the tip it will look like a boat..& after testing cover battery part with colour paper for look attractive
observation - due to vibration created by motor helps to move the robot
procedure- atach motor & battery to brush upper side and join plug at end and start it keep the motors fan part open and join the small fan to the tip it will look like a boat..& after testing cover battery part with colour paper for look attractive
observation - due to vibration created by motor helps to move the robot
Similar questions