Drones and Aerodynamics
Quiz by Mr. WILSON KUMAR M. 744
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
The Aerosonde is a small UAV designed
for stealth surveillance
for gathering communications intelligence
to collect weather data over oceans and remote areas
for the reconnaissance role
30s - Q2
This vehicle communicates the results of the mission, e.g. photographs,are usually obtained from it until it is recovered at base.
Hexacopter
Quadcopter
Manned Aircraft Vehicle
Fixed wing UAV
30s - Q3
In the operational pattern of UAV’s, Dangerous roles means
that someone is either trying to bring down the aircraft or where the life of the pilot may be at undue risk operationally
the task requires long hours in the air, making manned flight fatiguing, stressful, and therefore not desirable
used in research and development work in the aeronautical field
the environment may be contaminated by chemical, biological, or radiological hazards precluding human exposure
30s - Q4
In both military and civilian policing operations there are roles whereit is imperative not to alert the ‘enemy’. Such type of roll is called as
Dangerous rolls
Research roles
Dull roles
Covert roles
30s - Q5
If the altitude of the UAV is over 15,000 m and endurance is more than24 hours, then such UAV falls under which classification
TUAV
MUAV
MALE
HALE
30s - Q6
If the altitude of the UAV is in the range of 5000 - 15,000 m andendurance is more than 24 hours, then such UAV falls under which classification
MUAV
TUAV
MALE
HALE
30s - Q7
If the wing span of the UAV is less than 150 mm, then such UAV falls under which classification
Close range UAV
Nano UAV
Micro UAV
Mini UAV
30s - Q8
A rigid body is a solid body with deformation equal to
5
0
0.5
1
30s - Q9
The distance between any two given points on arigid body
Remains constant
First increases and decreases
Continuously decreases
Continuously increases
30s - Q10
A couple consistsof
Two parallel forces that are equal in magnitude and opposite indirection
Two perpendicular forces those are equal in magnitude and same indirection
Two parallel forces that are equal in magnitude and same in direction
Two perpendicular forces those are equal in magnitude and opposite indirection
30s - Q11
Which type of support prevents movement in the vertical and horizontaldirection but allows rotation?
Roller support
Hinge support
Rocker support
Fixed support
30s - Q12
For interception roles, the speed of the UAV varies from
100 nautical miles per hour – Mach 1 plus
80 – 500 nautical miles per hour
0 – 150 nautical miles per hour
0 – 100 nautical miles per hour
30s - Q13
The following condition is not expected to happen in case of UAVs at extreme heat conditions?
Actuators may lose power or seize
Vapour locks appear in fuel lines
Batteries tire rapidly
Electronics components may fail
30s - Q14
The following condition is least expected to happen in case of UAVs atextreme cold conditions?
Some materials become brittle
Electronics performance may vary
Engines may fail to start
Vapour locks appear in fuel lines
30s - Q15
_________________ may be hand-launched which has a very short range andendurance
HALE and MALE UAV systems
Micro and Nano UAV systems
Medium-range or tactical UAV systems
Close-range UAV systems
30s