Virtual Labs

a: The direct beam Explanation

Explanation

b: The diffracted beams Explanation

Explanation

c: Both direct and diffracted beams Explanation

Explanation

d: Secondary electrons Explanation

Explanation

a: Electron gun Explanation

Explanation

b: Objective lens Explanation

Explanation

c: Aperture Explanation

Explanation

d: Fluorescent screen Explanation

Explanation

a: To observe defects in the crystal structure Explanation

Explanation

b: To increase brightnessy Explanation

Explanation

c: To reduce image noise Explanation

Explanation

d: To increase magnification Explanation

Explanation

Advance Imaging in TEM