0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why iron rims of the wheel of bullock cart are heated before putting them in the wheel of bullock cart?
because the rims are metallic, when the rims are heated thy expands and can be easily lie on wheels of bullock cart and after become cool, rim compress which made it completely fixed on the wheels of the cart .
Why does a wooden wheel of a cart has iron rim?
Explain how an iron rim is mounted on a wooden cart wheel
Why does iron rims are heated red hot before 'fixing' them on cart wheels?
The rims expand slightly when heated. Once they're in place on the wooden wheel frame, they're cooled with water - making them shrink tightly to the circumference.
Why iron rims are heated red hot before fixing them on cart wheels?
By heating the rim on the forge to make it expand enough to slip over the wheel. The hot rim was then hammered onto the wheel so that it was properly centered and aligned. The rim and wheel were then set aside to cool, during which time the rim shrank back to its original size locking it to the wheel.
Why there is no substance formed when sulfur and iron is heated?
no,iron sulphide is made up when sulphur and iron is heated.
What happens to iron filings and sulfur powder when heated?
When sufficiently heated, iron filings and sulfur react to produce a compound, iron (II) sulfide.
What happen to the hole of iron when heated?
oxides of iron are formed
What two products are formed when iron sulphide is heated in air?
Solid iron oxide and a poisonous called sulphur dioxide
What happen when iron ball is heated?
The iron ball will expands and the iron ball will be hot .
What is the chemical equation of heated iron andsulfur?
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
What happens when iron is added to oxygen?
Nothing unless they are heated. If they are heated it will become iron oxide. Which is the same material that we find the ground
What happen when iron filling is heated with sulfur powder?
You get iron sulphide.
