Hydraulic systems work on the principle of:
a. Fast moving fluid in loosely sealed components
b. Using fluid to transfer energy in tightly sealed components
c. Using compressed fluid to store energy
d. Using an air/oil mixture to transfer energy
Question 2
Technician A says the parking brake cable adjustment should be performed before adjusting the rear brakes. Technician B says the parking brake cable should allow for about 15 clicks before the parking brake holds. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
An octopus moving between tide pools during low tide
Ecology at work
The Systems in Bronfenbrenner’s Ecological Theory
Doppler Effect, Observer Moving
Geothermal energy and powers Earth’s systems
Gestalt Principle: Similarity