Physics, asked by AyeshaPriyadarshini, 2 days ago

the expansion and contraction of a material is
option no
a) physical changes
b) chemical changes
c) irreversible changes
d) reversible changes

Answers

Answered by AmAnushka

0

Answer:

The expansion and contraction of a material is Option (a) Physical Changes

Previous Question

Next Question

Similar questions

Math, 1 day ago

The value of 1^0+(2/3)^-1 is...

Geography, 1 day ago

Where is tea grown? What is the minimum temperature for tea plantations...

Math, 1 day ago

the sum of two numbers is 11 if one number is 5 more then other. find onother...

Math, 2 days ago

ABC is a triangle right angled at B . If BC = 7cm and AC - AB = 1 cm then what is the value of cos A + sin A 31/25 13/25 25/13 25/31...

History, 2 days ago

Ques.2) Read the following statements in the context of Land Revenue Settlements during British era and choose the incorrect statement.

Science, 8 months ago

Explain this diagram...

Math, 8 months ago

Two parallel lines l and m are such that A, C are the points on l and B and D are the points on m. AB and CD are perpendicular to both l and m. If AB = 4 cm, then CD = * 1 point 4 cm 8 cm 2 cm None ...

Math, 8 months ago

81r x 64 x (-25) 125r x 2 x 3...