Science, asked by christydanam07, 11 months ago

How the handles are fixed in metal tools??

Answers

Answered by shweta5253

3

Answer:

by welding or by nuts....

Answered by mahira15

5

Answer:

First, the ring in the iron blade of spade is heated. Heating of the blade leads to its expansion and thus the ring gets bigger. This happens because metals always expand on heating.The metal bladw is then fitted easily into the wooden handle

Previous Question

Next Question

Similar questions

Math, 5 months ago

Q.5 Show that real roots of the quadratic equation x2 + 2x + 9 = 0 do not exist.

English, 5 months ago

feminism refers to a collection of movements and ideology womens wright . discuss in refrence to aunt jenifers tiger ...

English, 5 months ago

what was the cause of kings most worry...

Math, 11 months ago

find the equation of the circle with centre at origin and radius 4...

Math, 11 months ago

Solve by cross multiplication method : i) 5x - 6y + 9 = 0 and 3x + 4y - 25 = 0 ii) x/a + y/b = 2 and ax -- by = a - b iii) (a - b)x + (a + b)y = a? - 2ab-b2 (a+b)x+ (a+b)y=a² +6²...

Biology, 1 year ago

Write about haemophilia and Turner’s syndrome.

Biology, 1 year ago

In pea plant, smooth seed coat is dominant over wrinkled seed coat. What will be expected ratio of phenotypes of the offspring in a cross between (i) Heterozygous smooth × Heterozygous smooth (ii) Heterozygous smooth × Homozygous wrinkled (iii) Heterozygous smooth × Homozygous smooth.

Biology, 1 year ago

A biology teacher asked the students to find out the blood groups of their family members and make a pedigree chart. After the collection of data the teacher found that one student had parents with blood groups ‘A’ and ‘B’ and his sister had blood groups ‘O’. The students’ blood group was AB. (a) Is it possible to have a child with blood group O if the parents are of A and B blood groups...