Give reasons:
a) Cooking pans have plastic handles.
b) Burning of plastic causes air pollution.
c) Refrigerators have a plastic foam core.
d) Electric wires have a plastic covering.
e) Bakelite is used for making electric switches.
Answers
Answered by
3
Answer:
becaue it is a bad conductor of heat
it release many gases
plastic are not react with nothing
it is bad conductor of electricity
that plastic is thermosetting plastic so it save from electric shock
Answered by
0
Answer:
(1 answer)
electric wires is covers with plastic because the wires contains volts of current in it and for our safety the companies cover plastic for our selfs only.
Explanation:
(2 answer)
bakelite is uses for ease use to switch on and off
(3 answer)
Yes it's not advised to burn plastic because the plastic because it makes a lot of environmental pollution and releases many gases which harms many living beings
Similar questions