Revision-Conductors and insulators

من طرف srimathi الأربعاء أبريل 08, 2020 8:37 am

04.08.2020
08:35:47
Science /grade 6- Today’s topic for revision-Does water conduct electricity?- learners book- pages 78 and 79.
Main points-
Activity 5.2 - To investigate whether water conducts electricity.
Materials needed- (3 V battery, distilled water, salt and aluminum foil.
Predict whether the bulb will light up .
If it lights up,it means that water with salts conduct electricity.
No homework