Avit 323 UPDATED Exam Questions and
CORRECT Answers
How to describe energy - CORRECT ANSWER - The ability to do work
T/F Do living organisms need energy for survival - CORRECT ANSWER - True
Five types of Energy - CORRECT ANSWER - Heat
Chemical
Mechanical
Electromagnetic
Nuclear
T/F energy can be easily converted - CORRECT ANSWER - True
Definition of Power - CORRECT ANSWER - Rate of doing work
Definition of Force - CORRECT ANSWER - A change in pressure over some given
surface area.
No work is done until the objects moves in a direction of force.
Sideways motion doesn' t count
What does potential energy depend on - CORRECT ANSWER - Height
What does Kinetic energy depend on - CORRECT ANSWER - Velocity
, Aft stagnation point - CORRECT ANSWER - - Reduced Velocity
- Decreased Dynamic pressure
- Unbalanced forces causes seperation
Top of Cylinder - CORRECT ANSWER - More mass in the same area
Greater Velocity
More dynamic pressure
Bottom of Cylinder - CORRECT ANSWER - Less mass in the same area
Lower Velocity
More dynamic pressure
Static Pressure - CORRECT ANSWER - More negative pressure on top
Less negative pressure on bottom
T/F Dynamic pressure is equal to Indicated Airspeed - CORRECT ANSWER - True
T/F Any change in direction with force causes drag - CORRECT ANSWER - True
T/F Connor is a huge beta male - CORRECT ANSWER - 100% true
T/F Flaps give same amount of lift, but at slower airspeeds - CORRECT ANSWER - True
Why are slats important - CORRECT ANSWER - Permanent pathway through the wing
which allows air to flow from the lower surface to the upper surface at high angles of attack
What is Pressure - CORRECT ANSWER - Measure of the energy in a given volume
CORRECT Answers
How to describe energy - CORRECT ANSWER - The ability to do work
T/F Do living organisms need energy for survival - CORRECT ANSWER - True
Five types of Energy - CORRECT ANSWER - Heat
Chemical
Mechanical
Electromagnetic
Nuclear
T/F energy can be easily converted - CORRECT ANSWER - True
Definition of Power - CORRECT ANSWER - Rate of doing work
Definition of Force - CORRECT ANSWER - A change in pressure over some given
surface area.
No work is done until the objects moves in a direction of force.
Sideways motion doesn' t count
What does potential energy depend on - CORRECT ANSWER - Height
What does Kinetic energy depend on - CORRECT ANSWER - Velocity
, Aft stagnation point - CORRECT ANSWER - - Reduced Velocity
- Decreased Dynamic pressure
- Unbalanced forces causes seperation
Top of Cylinder - CORRECT ANSWER - More mass in the same area
Greater Velocity
More dynamic pressure
Bottom of Cylinder - CORRECT ANSWER - Less mass in the same area
Lower Velocity
More dynamic pressure
Static Pressure - CORRECT ANSWER - More negative pressure on top
Less negative pressure on bottom
T/F Dynamic pressure is equal to Indicated Airspeed - CORRECT ANSWER - True
T/F Any change in direction with force causes drag - CORRECT ANSWER - True
T/F Connor is a huge beta male - CORRECT ANSWER - 100% true
T/F Flaps give same amount of lift, but at slower airspeeds - CORRECT ANSWER - True
Why are slats important - CORRECT ANSWER - Permanent pathway through the wing
which allows air to flow from the lower surface to the upper surface at high angles of attack
What is Pressure - CORRECT ANSWER - Measure of the energy in a given volume
