plz ans relevantly..........
Answers
Answer:
28) a) The earth wire has no current flowing through it. One end of the earth wire is connected to the appliance and we do not get any electric shock due to earthing. It is usually green or yellow colour.
b) A short circuit when the live wire touches neutral wire, providing an alternate path for the current to flow through. The large amount of current flowing through the wire can cause overheating and may result in fire. A short circuit can also damage the appliance.
c) A fuse wire is made of an allow containing equal amount of lead and tin. Hence, it melts about 200°C.
Answer:
Shreya BHEN thik hai iam not upset mai smjh gaya ki tum bhi mujhse nafrat krti ho it's ok bhen waise bhi aab mujhe iski adat hogayi
chl bye apne bhai ko nhi kam sai kam yeh yaad rakhna ki tere bhai nai tere liye kya kya nhi kiya
love u so much .....
khyaal rakhna apna keep smiling
bss tera hi wait krra tha tune bhi reject KRDIYA toh thik hai jaa rha hu
ab mujhse kabhi baat nhi ho payegi QKI mai kabhi bhi wapas nhi aungaa apna chera leker
by siso once more love u and take care
keep smiling
good bye forever:-(......
...
..
.
.....byebye