Question

write two characteristics of a good fuel.​

Answer 1

It should possess high calorific value.

It should possess high calorific value.It should have proper ignition temperature. ...

It should possess high calorific value.It should have proper ignition temperature. ...It should not produce poisonous products during combustion. ...

It should possess high calorific value.It should have proper ignition temperature. ...It should not produce poisonous products during combustion. ...It should have moderate rate of combustion.

It should possess high calorific value.It should have proper ignition temperature. ...It should not produce poisonous products during combustion. ...It should have moderate rate of combustion.Combustion should be easily controllable i.e., combustion of fuel should be easy to start or stop as and when required.

hope it helps you ☺️

Answer 2

ᴀɴꜱᴡᴇʀ:

ɢᴏᴏᴅ ꜰᴜᴇʟ ɪꜱ :

(1) ʀᴇᴀᴅʟʏ ᴀᴠᴀɪʟᴀʙʟᴇ

(2) ᴄʜᴇᴀᴘ

(3) ʙᴜʀɴ ᴇᴀꜱɪʟʏ ɪɴ ᴀɪʀ

ᴀ ꜰᴜᴇʟ ɪꜱ ᴄᴏɴꜱɪᴅᴇʀᴇᴅ ɢᴏᴏᴅ ᴏʀ ᴅᴇꜱɪʀᴀʙʟᴇ ᴡʜᴇɴ ɪᴛ ʜᴀꜱ ᴀ ʟᴏᴡ ɪɢɴɪᴛɪᴏɴ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴀɴᴅ ɢᴇɴᴇʀᴀᴛᴇꜱ ᴀ ꜱɪɢɴɪꜰɪᴄᴀɴᴛ ᴀᴍᴏᴜɴᴛ ᴏꜰ ʜᴇᴀᴛ. ɪᴛ ʀᴇꜰʟᴇᴄᴛꜱ ɪᴛ ʜɪɢʜ ɪɴ ɪᴛꜱ ᴄᴀʟᴏʀɪꜰɪᴄ ᴠᴀʟᴜᴇ. ɪᴅᴇᴀʟ ꜰᴜᴇʟꜱ ꜱʜᴏᴜʟᴅ ʙᴇ ᴇᴀꜱʏ ᴛᴏ ꜱᴛᴏʀᴇ, ʟᴇᴀᴠɪɴɢ ʙᴇʜɪɴᴅ ᴀꜱʜ ᴀꜰᴛᴇʀ ᴛʜᴇʏ ᴀʀᴇ ʙᴜʀɴᴇᴅ ᴀɴᴅ Qᴜɪᴄᴋʟʏ ᴄᴏᴍʙᴜꜱᴛ. ᴛʜᴇʏ ᴀʀᴇ ɪɴᴇxᴘᴇɴꜱɪᴠᴇ , ʀᴇᴀᴅɪʟʏ ᴀᴠᴀɪʟᴀʙʟᴇ ᴀɴᴅ ᴅᴏ ɴᴏᴛ ᴇᴍɪᴛ ᴀɴʏ ʜᴀʀᴍꜰᴜʟ ꜱᴍᴇʟʟ. ᴡʜɪʟᴇ ʙᴜʀɴɪɴɢ ᴄᴀɴ ʙᴇ ᴇᴀꜱɪʟʏ ᴄᴀʀʀɪᴇᴅ ᴀɴᴅ ᴄᴀɴ ʙᴇ ʀᴇɢᴜʟᴀᴛᴇᴅ.

ɪᴅᴇᴀʟ ꜰᴜᴇʟ :

• ɪᴛ ꜱʜᴏᴜʟᴅ ʙᴇ ʀᴇᴀᴅɪʟʏ ᴀᴠᴀɪʟᴀʙʟᴇ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʙᴇ ɪɴᴇxᴘᴇɴꜱɪᴠᴇ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʙᴜʀɴ ᴇᴀꜱɪʟʏ ɪɴ ᴀɪʀ ᴀᴛ ᴀ ᴊᴜᴅɪᴄɪᴏᴜꜱ ʀᴀᴛᴇ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʟɪʙᴇʀᴀᴛᴇ ʟᴀʀɢᴇ ᴀᴍᴏᴜɴᴛ ᴏꜰ ʜᴇᴀᴛ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʟᴇᴀᴠᴇ ʙᴇʜɪɴᴅ ᴀɴʏ ᴜɴᴅᴇꜱɪʀᴀʙʟᴇ ʀᴇꜱɪᴅᴜᴇꜱ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʙᴇ ᴇᴀꜱʏ ᴇɴᴏᴜɢʜ ᴛᴏ ꜱᴛᴏʀᴇ, ᴛʀᴀɴꜱᴘᴏʀᴛ, ᴀɴᴅ ʜᴀɴᴅʟᴇ.

• ɪᴛ ꜱʜᴏᴜʟᴅ ʜᴀᴠᴇ ʜɪɢʜ ᴄᴀʟᴏʀɪꜰɪᴄ ᴠᴀʟᴜᴇ.