Question

plz answer this all answers these are passage.​

Answer 1

Answer:

19.1 because it produces heat

19.2 Compact fluorescent lamps

19.3 yes

19.4 yes

19.5 that the appliances are safe

Explanation:

20.1 Mirrors

20.2 any direction

20.3 sunlight

20.4 they got confused and ran away

20.5 Syracuse

Answer 2

Answer:

••●ᴀɴsᴡᴇʀ●••

★ 19.1) The electric bulb results in the wastage of electricity because its Produces heat.

19.2) Full form of CFL is Compact Fluorescent Lamp.

19.3) yes, the CFL be placed in place of ordinary bulb holders.

19.4) yes, it is necessary to have an ISI mark on electric appliances.

★ 20.1) Mirrors can be used as weapons.

20.2) In any direction can the mirror be used.

20.3) The soldiers were dazzled by the sunlight.

20.4) The soldiers ran away because they got confused.

20.5) The Romans attacked at Syracuse.

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