ROBOTICS-MID TERM EXAM
QUESTIONS & ANSWERS
Scale is the relationship or ratio between a set distance on a map or drawing and -
Correct Answers -it's corresponding distance in real life
True or False: When we make a scaled representation of an object, the original and the
copy do not have the same proportions. - Correct Answers -False
Ronda made a scale drawing of a race track in her engineering notebook. The scale
she used was 1 cm = 250 km. The first portion of her track is 3 cm. How long is the
actual track? - Correct Answers -750km
True or False: Scaling objects also allows you to properly compare them to one another.
- Correct Answers -true
True or False: Before downloading a project onto the Speedbot, it is important to make
sure the Brain is connected to the computer. If there is a successful connection, the
Brain will be white - Correct Answers -false
True or False: Momentum is determined by the object's mass (how much is moving)
and its velocity (how fast it is moving). - Correct Answers -true
Erin is going to build a model car based off of her brother's car. Her brother's car is 5
meters in length. If Erin wants her model car to have a ratio of 10 mm for every meter,
how long will her model car be? - Correct Answers -50mm
In robotics programming, what is referred to as a "behavior?" - Correct Answers -all of
the above
True or False: To break down the complex robot behaviors into smaller, simple steps is
known as decomposition. - Correct Answers -true
True or False: The program must be downloaded to Slot 1 in order to run. - Correct
Answers -false
True or False: You must select a template each time you start a new project. - Correct
Answers -true
How many degrees must a robot turn to face the opposite direction from where it
started? - Correct Answers -180
QUESTIONS & ANSWERS
Scale is the relationship or ratio between a set distance on a map or drawing and -
Correct Answers -it's corresponding distance in real life
True or False: When we make a scaled representation of an object, the original and the
copy do not have the same proportions. - Correct Answers -False
Ronda made a scale drawing of a race track in her engineering notebook. The scale
she used was 1 cm = 250 km. The first portion of her track is 3 cm. How long is the
actual track? - Correct Answers -750km
True or False: Scaling objects also allows you to properly compare them to one another.
- Correct Answers -true
True or False: Before downloading a project onto the Speedbot, it is important to make
sure the Brain is connected to the computer. If there is a successful connection, the
Brain will be white - Correct Answers -false
True or False: Momentum is determined by the object's mass (how much is moving)
and its velocity (how fast it is moving). - Correct Answers -true
Erin is going to build a model car based off of her brother's car. Her brother's car is 5
meters in length. If Erin wants her model car to have a ratio of 10 mm for every meter,
how long will her model car be? - Correct Answers -50mm
In robotics programming, what is referred to as a "behavior?" - Correct Answers -all of
the above
True or False: To break down the complex robot behaviors into smaller, simple steps is
known as decomposition. - Correct Answers -true
True or False: The program must be downloaded to Slot 1 in order to run. - Correct
Answers -false
True or False: You must select a template each time you start a new project. - Correct
Answers -true
How many degrees must a robot turn to face the opposite direction from where it
started? - Correct Answers -180
