20 Multiple Choice Questions

Definition: the weight or volume of a fluid moved or shifted by a floating body.

• displacement

• volume

• pressure

• function

Definition: the capacity to do work or cause physical change; energy, strength, or active power.

• force

• pressure

• displacement

• density

Definition: a mathematical correspondence that assigns exactly one element of one set to each element of the same or another set.

• estimation

• component

• displacement

• function

Definition: the force that acts between a moving object and the fluid medium, slowing the motion of the object.

• gravity

• lift

• buoyancy

• drag

Definition: to collapse by releasing contained air or gas.

• deflate

• inflate

• remove

• seam

Definition: the extent of a two-dimensional surface enclosed within a boundary.

• density

• surface area

• pressure

• volume

Definition: to set or thrust (a self-propelled craft or projectile) in motion.

• A) gravity

• B) lift

• C) launch

• D) design

Definition: to fill an object with air or gas so as to make it swell.

• A) Inflate

• B) Infinite

• C) deflate

• D) analyze

Definition: the total weight of passengers and cargo carried by an aircraft.

• A) payload

• B) buoyancy

• C) flight

• D) drag

Definition: the process of creating

• design

• analyze

• hypothesis

• function