Question

Difference between chemical vapour deposition and physical vapour deposition

Answer 1

Explanation:

Velocity is defined as the Rate of change of displacement

Velocity = d/t

50 /2 = 25

V= u + at

25 = 10 + a× 2

a = 15/2

a = 7.5

=

Answer 2

chemical vapour decomposition is the change in which they cannot be able to to be in their real shape and physical vapour deposition composition is the change in which they can be able to be in their real shape