Question

50 Marks

Hii BRAINLIES

How are you all????

A current of 1 ampere flows in a series circuit containing an electric lamp and a conductor of 5 Ω

when connected to a 10 V battery. Calculate the resistance of the electric lamp. Now if a resistance

of 10Ω is connected in parallel with this series combination, what change (if any) in current flowing

through 5 Ω conductor and potential difference across the lamp will take place? Give reason. Draw circuit
diagram.✌✌❤❤❤


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Answer 1

αɳรωεɾ:

ᴀ ᴄᴜʀʀᴇɴᴛ ᴏғ 1 ᴀᴍᴘᴇʀᴇ ғʟᴏᴡs ɪɴ ᴀ sᴇʀɪᴇs ᴄɪʀᴄᴜɪᴛ ᴄᴏɴᴛᴀɪɴɪɴɢ ᴀɴ ᴇʟᴇᴄᴛʀɪᴄ ʟᴀᴍᴘ ᴀɴᴅ ᴀ ᴄᴏɴᴅᴜᴄᴛᴏʀ ᴏғ 5 ᴏʜᴍ ᴡʜᴇɴ ᴄᴏɴɴᴇᴄᴛᴇᴅ ᴛᴏ.

 ʟᴇᴛ ʀᴀᴍᴘ ʙᴇ ᴛʜᴇ ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ ᴛʜᴇ ᴇʟᴇᴄᴛʀɪᴄ ʟᴀᴍᴘ ɢɪᴠᴇɴ ᴛʜᴀᴛ 5 ᴀɴᴅ ʀᴀᴍɴ ɪs ᴄᴏɴɴᴇᴄᴛᴇᴅ ɪɴ sᴇʀɪᴇs : ʟᴇᴛ ʀᴇғғᴇᴄᴛɪᴠᴇ ʙᴇ

ᴛʜᴇ ᴛᴏᴛᴀʟ ʀᴇsɪsᴛᴀɴᴄᴇ : ᴛʜᴇɴ ᴡᴇ ʜᴀᴠᴇ : ʀᴇғғᴇᴄᴛɪᴠᴇ = 50 + ʀʟᴀᴍᴘ ɢɪᴠᴇɴ ᴛʜᴀᴛ ᴛʜᴇ ᴄᴜʀʀᴇɴᴛ ɪ = 1 ᴀ ᴀɴᴅ ᴠ = 10 ᴠ ᴀᴄᴄᴏʀᴅɪɴɢ ᴛᴏ ᴏʜᴍ ' s ʟᴀᴡ , ᴠ = ɪʀ ᴠ - 10 - 100 ʀᴇғғᴇᴄᴛɪᴠᴇ = ᴛʜᴇʀᴇғᴏʀᴇ ᴡᴇ ɢᴇᴛ ᴛʜᴀᴛ : ʀᴀᴍᴘ = ʀᴇғғᴇᴄᴛɪᴠᴇ - 50 ʀʟᴀᴍᴘ = 100 - 502 ʀʟᴀᴍᴘ = 522 ᴛʜᴇʀᴇғᴏʀᴇ ᴛʜᴇ ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ ᴛʜᴇ ᴇʟᴇᴄᴛʀɪᴄ ʟᴀᴍᴘ = 50 ᴡʜᴇɴ ᴀ ʀᴇsɪsᴛᴀɴᴄᴇ ᴏғ 10 ᴏʜᴍ ɪs ᴄᴏɴɴᴇᴄᴛᴇᴅ ɪɴ ᴘᴀʀᴀʟʟᴇʟ ᴡɪᴛʜ ᴛʜɪs sᴇʀɪᴇs ᴄᴏᴍʙɪɴᴀᴛɪᴏɴ , ᴛʜᴇ ᴄɪʀᴄᴜɪᴛ ᴡɪʟʟ ʙᴇ ᴀs

Answer 2

Answer:

answer :

the phenomena of the physical world collectively, including plants, animals, the landscape, and other features and products of the earth, as opposed to humans or human creations.

plz refer the pics

hope it helps

thank you ..

@itzsnow..