WorksheetsGrade 5 exam practice
Total questions: 12
Worksheet time: 12mins
A _____________ repeats an action in a robot's program.
loop
condition
timer
Which loop is used to repeat a program for a set number of times?
See two programs below and choose the correct one for "A Robot to carry boxes 100 times".
program 1
program 2
"A robotic system tests the signs of COVID-19 without stopping".
program 1
program 2
"A robot should paint cars until the worker stops it".1
program 1
program 2
Select the correct option to repeat a code forever.
Finite loop
Forever loop
Forever timer
Sensors that can measure how close something is to another object are called _______________.
touch sensors
mechanical sensors
infrared sensors
A sensor is a device that measures sound or ___________.
weight
light
volume
------------machine can do jobs
human
robot
----------------step by step instruction to make something
hardware
algorithm
software
----------- this word means something made by human
ipad
popcorn
artificial
robot has ------- main pats
1
2
3
