92,604 views
42 votes
42 votes
The Scanning Electron Microscope, or SEM, uses beams of_______

residue from bullets or ink from a ransom note.

Electricity

Protons

Neutrons

Electrons

User Dominic Sander
by
2.2k points

1 Answer

21 votes
21 votes

Answer:

Electrons.

Hope it helps.

User Syedsma
by
3.1k points