Definition of electricity : elcetricity is a type of energy than can accumulate in one place fow from one place to another .
Types of elctricity :
Satic electricity (does not move)
Current elcetricity ( does move)
Electrical changes : negative and positive
Negative elctrical change →negatively charged
Electrical charge ⇾positively charged
Positive charged = negative cgarged ⇾ neutra
VIDEO
Activities:
14-. W ith these words I say if they are renewable energy or non-renewable energ
solar ,wind ,nuclear, coal ,biomass, petroleim
RENEWABLE ENERGY NON- RENEWABLE ENERGY
WATCH CAREFULLY !
Electricity can be dangerous
Never stickscissors ,pens , fingers or anything else into a mains secket .
Never touch switches with wet hands .
Never use electrical appliances near water .
Always hold the plastic part of a plug when plugging in and unplugging appliances.