MTL 200 FINAL EXAM | QUESTIONS AND ANSWERS | 2026 UPDATE |
WITH COMPLETE SOLUTIONS.
Correct 42
Incorrect 0
Term
Density Formula
=(n)(A)/(Vc)(Na) nλ=2 d sinθ
gaining electrons losing electrons
, 2 of 42
Term
How to find weight fraction in phase diagram
Give this one a try later!
-atomic migration in pure metals
(planes), <family of directions>,
-migration of atoms from one
{family of planes}, [directions]
metal to another metal
FCC= h,k and l must all be odd or
-make tie line
even
-take value of opposite
BCC=h,k and l must add up to an
section and divide by whole
even number
Don't know?
3 of 42
Term
interplanar spacing equation
Give this one a try later!
-honeycomb core
smaller atoms squeeze in between two sheets
between big atoms
, benefits: low density,
large stiffness
-very strong under
tension
Don't know?
4 of 42
Term
Bragg's Equation
Give this one a try later!
smaller atoms squeeze in between positive
big atoms reduction occurs
solid on bottom nλ=2 d sinθ
Don't know?
WITH COMPLETE SOLUTIONS.
Correct 42
Incorrect 0
Term
Density Formula
=(n)(A)/(Vc)(Na) nλ=2 d sinθ
gaining electrons losing electrons
, 2 of 42
Term
How to find weight fraction in phase diagram
Give this one a try later!
-atomic migration in pure metals
(planes), <family of directions>,
-migration of atoms from one
{family of planes}, [directions]
metal to another metal
FCC= h,k and l must all be odd or
-make tie line
even
-take value of opposite
BCC=h,k and l must add up to an
section and divide by whole
even number
Don't know?
3 of 42
Term
interplanar spacing equation
Give this one a try later!
-honeycomb core
smaller atoms squeeze in between two sheets
between big atoms
, benefits: low density,
large stiffness
-very strong under
tension
Don't know?
4 of 42
Term
Bragg's Equation
Give this one a try later!
smaller atoms squeeze in between positive
big atoms reduction occurs
solid on bottom nλ=2 d sinθ
Don't know?
