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WorksheetsRobotics
Total questions: 29
Worksheet time: 15mins
Name
Class
Date
1.
What type of part is this?
a)
vex
b)
battery
c)
motor
d)
cortex
2.
What type of part is this?
a)
spacer
b)
shaft collar
c)
base plate
d)
screw
3.
What type of part is this?
a)
axle
b)
spacer
c)
support bearing
d)
3-hole-thing
4.
What type of part is this?
a)
screw
b)
nut
c)
spacer
d)
shaft collar
5.
What type of part is this?
a)
Shaft Collars
b)
The most in demand pieces in class
c)
nut
d)
screw
6.
What type of part is this?
a)
Cortex
b)
Computer
c)
Robot
d)
Motor
7.
Name the Mechanism:
a)
Gear
b)
Simple Gear
c)
Idler Gear
d)
Bevel Gear
8.
Name the Mechanism:
a)
Bevel
b)
Worm and Wheel
c)
rack and pinion
d)
simple gear
9.
Name the Mechanism:
a)
cam and follower
b)
simple gear
c)
bevel
d)
chain drive
10.
Name the Mechanism:
a)
crank and slider
b)
simple gear
c)
bevel
d)
chain drive
11.
Code for and LED to blink on than off.
a)
TurnLEDOn(dgtl1); wait(0.5); TurnLEDOff(dgtl1);
b)
turnLEDOn(dgtl1); wait(0.5); turnLEDOff(dgtl1);
c)
LEDON1; wait(0.5); LEDOFF1;
d)
ledOn1; wait(0.5); ledOff1;
12.
Code to turn on a motor.
a)
startMotor(port1, 127);
b)
startMotor
c)
STARTMOTOR(port1, 127);
d)
GoMotorGo(port1, 127);
13.
Code to stop a Motor:
a)
Stop
b)
StopMotorStop(port1);
c)
stopMotor(port1);
d)
STOPMotor(port1);
14.
Code for a Limit Switch or a Bump Switch
a)
untilTouch(dgtl1);
b)
UntilBump(dgtl1);
c)
touch(dgtl1);
d)
bump(dgtl1);
15.
What does a while code do?
a)
Loop that runs a code over and over again.
b)
Code that waits until you press a button.
c)
Code that performs a task 2 times.
d)
Code that performs a task 3 times.
16.
What is a bevel gear used for?
a)
train
b)
drill
c)
watch
d)
rail car
17.
What is a simple gear used for?
a)
watch
b)
windmill
c)
drill
d)
blender
18.
What is the purpose of a worm and wheel mechanism?
a)
Change direction
b)
Produce speed
c)
Linear Movement
d)
Produce power
19.
The rack and pinion's output motion is:
a)
rotational
b)
linear
c)
up and down
d)
side to side
20.
The Bevel gear changes directions at what angle?
a)
90
b)
60
c)
75
d)
180
21.
The team member responsible for wiring the robot is acting as a/an
a)
Electrical Engineer
b)
Mechanical Engineer
c)
Computer Engineer
d)
All of the above
22.
The team member responsible for building the robot is acting as a/an
a)
Electrical Engineer
b)
Mechanical Engineer
c)
Computer Engineer
d)
All of the Above
23.
The team member responsible for coding the robot is acting as a/an
a)
Electrical Engineer
b)
Mechanical Engineer
c)
Computer Engineer
d)
All of the above
24.
A chain gear _____________ speed.
a)
increases
b)
decreases
c)
stops
d)
stays the same
25.
Where would you find a crank and slider?
a)
locomotive (train)
b)
watch
c)
blender
d)
window
26.
The purpose of a gear mechanism is:
a)
change the direction of movement
b)
change the speed
c)
change the power/force
d)
all of the above
27.
What type of movement rotates in a circle?
a)
rotary
b)
straight
c)
linear
d)
180 degrees
28.
The first robots where made to work in:
a)
Farms
b)
Homes
c)
Factories
d)
Old Timing Stores
29.
What type of robotic parts do we use in class?
a)
robotB
b)
vex
c)
Legos
d)
Snap
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