Force

Question 0

Course along with someone or something moves

Answer 0

Direction

Question 1

Quantity with direction and magnitude

Answer 1

Vector

Question 2

Property of matter by which it continues and it’s existing state of rest or uniform motion the straight line unless acted on by another force

Answer 2

Inertia

Question 3

Quantity of matter in an object regardless of his volume or of any forces acting on it

Answer 3

Mass

Question 4

Measure force of gravity acting on the body

Answer 4

Weight

Question 5

Force that attracts a body towards the center of the earth

Answer 5

Gravity

Question 6

A state in which opposing forces or influences are balanced

Answer 6

Equilibrium

Question 7

Process of doing something

Answer 7

Action

Question 8

The response or action to or after an action

Answer 8

Reaction

Question 9

Force equation

Answer 9

F=ma

Question 10

Feel or appearance of a surface of an object

Answer 10

Texture

Question 11

Extent to which a fluid resists a tendency to flow

Answer 11

Viscosity

Question 12

Sum of all aerodynamic or hydrodynamic forces in the direction of the external fluid flow opposite of an object and overcome by thrust

Answer 12

Drag

Question 13

This action causing friction between two objects

Answer 13

Rubbing

Question 14

Friction you must overcome

Answer 14

Starting friction

Question 15

Friction you must oppose to continue moving

Answer 15

Sliding friction

Question 16

Friction isn’t dependent on because it doesn’t change the weight or texture

Answer 16

Surface area

Question 17

Force that propels a flying machine in the direction of motion. Engines produces this

Answer 17

Thrust

Question 18

Force that acts as a right angle to the direction of motion through the air. Created by differences in air pressure.

Answer 18

Lift

Question 19

Force of gravity acting in a downward direction.

Answer 19

Weight

Question 20

Force that acts opposite to direction of motion. Caused by friction.

Answer 20

Drag

Question 21

Bernoulli

Answer 21

As the speed of a fluid increases, the pressure it exerts on its surroundings goes down

Question 22

Upward angle from horizontal of the wings or tailplane of a fixed wing aircraft

Answer 22

Dihedral

Question 23

Curve/bend in wing/ center of airfoil

Answer 23

Camber

Question 24

Upward curve

Answer 24

Upsweep

Question 25

Turning: how to turn left and right

Answer 25

Left-increase drag on left, increase lift on right

Right- increase drag on right, increase lift on left

Question 26

Tail-define and locate

Answer 26

Controls nose

Question 27

Nose-define and locate

Answer 27

Controls nose and cuts through air to control against drag/air pressure

Question 28

Fuselage-define and locate

Answer 28

Holds structure together and accommodates passengers and cargo

Question 29

Wings-define and locate

Answer 29

Generate lift and control airflow while flying

Question 30

Engines/propellers- define and locate

Answer 30

Provide electric power to generate thrust to push away from plane to push it forward

Question 31

Horizontal stabilizer-define and locate

Answer 31

Maintains planes equilibrium and stability in flight

Question 32

Vertical stabilizer-define and locate

Answer 32

Prevents lateral moments of the aircraft

Question 33

Elevators-define and locate

Answer 33

Increase/decrease lift on horizontal stabilizers to control motion

Question 34

Rudders-define and locate

Answer 34

Controls motion of plane hinged to vertical stabilizer.

Question 35

Ailerons-define and locate

Answer 35

Increase/decrease lift

tiny flaps on the wing–towards the center of the plane

Question 36

Flaps

Answer 36

Adjusts camber of wings- increase lift at ends of wings