The Main Advantage of the Scanning Electron Microscope Over the Conventional

question 51

Multiple Choice

The main advantage of the scanning electron microscope over the conventional electron microscope is that it

• A) operates in light.
• B) is capable of higher magnification than the ordinary electron microscope.
• C) produces three-dimensional electron micrographs.
• D) uses more protons than electrons.
• E) requires fewer beams of electrons.

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Definitions:

Hydraulic Circuit

A system using pressurized fluid to transmit and control power in various machines and equipment, crucial for their operation.

Spring Force

The force exerted by a spring in response to an applied load, often described by Hooke's Law.

Pump Discharge Pressure

The pressure at which fluid is expelled from the outlet of a pump, crucial for the operation of hydraulic and fluid systems.

Internal Leakage

The unintentional passage of fluids within a system, such as hydraulic fluid through a seal, leading to reduced efficiency or failure of the system.