WorksheetsVex Knowledge Update
Total questions: 25
Worksheet time: 50mins
Name
Class
Date
1.
If the small gear is driving the large gear, what is happening to the torque?
a)
Torque is increasing
b)
Torque is decreasing
c)
Torque remains constant
d)
Not enough information to answer the question
2.
What happens to speed
when you increase torque?
when you increase torque?
a)
Speed Increases
b)
Speed decreases
c)
Speed stays the same
3.
The gear train in which diagram provides more torque?
a)
A
b)
B
4.
Which gear is the idler?
a)
A
b)
B
c)
C
d)
None of them
5.
What does this gear set up produce?
a)
Torque
b)
Speed
6.
What does this gear set up produce?
a)
Torque
b)
Speed
7.
What is this VEX Robot part?
a)
Bump Switch
b)
Wheel
c)
Sprocket Gear
d)
Axel or Drive Shaft
8.
What is this VEX Robot part?
a)
Spur Gear
b)
Collar
c)
Sprocket Gear
d)
Axel
9.
What is this VEX Robot part?
a)
Spur Gear
b)
Wheel
c)
Sprocket Gear
d)
Bevel Gear
10.
What is this VEX Robot part?
a)
Spur Gear
b)
Axel
c)
Sprocket Gear
d)
Bearing Flat
11.
What is this VEX Robot part?
a)
Spur Gear
b)
Bump Switch
c)
Motor
d)
Limit Switch
12.
What is this VEX Robot part?
a)
Bearing Plate
b)
Collar Shaft
c)
Cortex Brain
d)
Spur Gear
13.
What is this VEX Robot part?
a)
Allen Wrench
b)
Spur Gear
c)
Vex Collar
d)
Axel
14.
What is this VEX Robot part?
a)
Vex Cortex
b)
Vex Axel
c)
Vex Collar Shaft
d)
Vex " C " Channel
15.
What is this VEX Robot part?
a)
Vex Servo Motor
b)
Vex Motor Controller
c)
Vex Bump Switch
d)
Vex Cortex
16.
What is this VEX Robot part?
a)
Vex Servo Motor
b)
Vex Motor Controller
c)
Vex Battery
d)
Vex Cortex
17.
What is this VEX Robot part?
a)
Vex Sprocket Gear
b)
Vex Motor Controller
c)
Vex Spur Gear
d)
Vex Worm Gear
18.
What is this VEX Robot part?
a)
Gears
b)
Wheels
c)
Sprockets
d)
Axels
19.
What is this VEX Robot part?
a)
Vex Bump Switch
b)
Vex Limit Switch
c)
Vex Cortex
d)
Vex Spur Gear
20.
What is this VEX Robot part?
a)
Vex Wheel
b)
Vex Spacer
c)
Vex Collar
d)
Vex Spur Gear
21.
What is this VEX Robot part?
a)
Vex Cortex
b)
Vex Wrench
c)
Vex Allen Wrench
d)
Vex Spur Gear
22.
What is the name of this part?
a)
Base Plate
b)
C Channel
c)
Spacer
d)
Flat Bar
23.
What is the name of this part?
a)
Wheel
b)
Gear
c)
Sprocket
d)
Collar
24.
What is the name of this part?
a)
Standoff
b)
Axle
c)
Bearing Flat
d)
Sprocket
25.
What is the name of this part?
a)
Limit Switch
b)
Bump Switch
c)
Line Tracker
d)
Potentiometer
100 %
