Explain the following: (a) The telephone wires break in winter. (b) Ir

1.	Explain the following: (a) The telephone wires break in winter. (b) Iron rims are heated before they are fixed on the wooden wheels. (c) The gaps are left between the successive rails on a railway track. (d) A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle. (e) A cement floor is laid in small pieces with gaps in between.
Answer» Explain the following: (a) The telephone wires break in winter. (b) Iron rims are heated before they are fixed on the wooden wheels. (c) The gaps are left between the successive rails on a railway track. (d) A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle. (e) A cement floor is laid in small pieces with gaps in between.

Explain the following: (a) The telephone wires break in winter. (b) Iron rims are heated before they are fixed on the wooden wheels. (c) The gaps are left between the successive rails on a railway track. (d) A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle. (e) A cement floor is laid in small pieces with gaps in between.

Answer»

Explain the following:

(a) The telephone wires break in winter.

(b) Iron rims are heated before they are fixed on the wooden wheels.

(d) A glass stopper stuck in the neck of a bottle can be removed by pouring hot water on the neck of the bottle.

(e) A cement floor is laid in small pieces with gaps in between.

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