Sample Flashcards
7 cards from real Ramsay Test practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Sample flashcards as text
A bolt has 16 threads per inch. How far does it advance in one full turn?
Answer: 1/16 inch
With 16 threads per inch, one full turn advances the bolt 1/16 of an inch.
Which device converts electrical energy into rotational mechanical motion?
Answer: Electric motor
An electric motor converts electrical energy into rotating mechanical motion.
What is the main advantage of using a longer lever arm?
Answer: Less effort to move a load
A longer lever arm increases mechanical advantage, requiring less effort to move the load.
In a four-stroke engine, which stroke comes immediately after compression?
Answer: Power stroke
After compression, ignition drives the power stroke that produces the engine's work.
What does a pressure relief valve do in a system?
Answer: Release excess pressure to prevent damage
A pressure relief valve opens to release excess pressure and protect the system from damage.
Two equal weights hang from a balanced beam; moving one weight outward will do what?
Answer: Tip the beam toward that weight
Moving a weight farther from the pivot increases its torque, tipping the beam toward it.
Which material is the best conductor of electricity?
Answer: Copper
Copper is an excellent electrical conductor, which is why it is used in most wiring.