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REV Build System Study Guide

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

What kind of hardware does the REV DUO Build System Use?

a)

M3

b)

1/4"

c)

M4

d)

1/8"

2.

Which of the following is a major structural component in the REV Build System?

a)

Brackets

b)

Extrusion

c)

Hardware

d)

Motors

3.

Channel in the REV Build System features a pattern for mounting actuators, brackets, and other elements at set intervals

a)

True

b)

False

4.

Extrusion is heavier than Channel

a)

True

b)

False

5.

Which of the following is Extrusion not recommended for?

a)

Arms

b)

Drivetrains

c)

Intakes

d)

Lifts

6.

REV C Channel has a higher torsional strength than Extrusion

a)

True

b)

False

7.

REV Plates and Beams are not well suited for which of the following:

a)

Drivetrains

b)

Linkages

c)

Curved Robot Elements

d)

Shooter Hood

8.

There are 3 major types of REV Brackets

a)

True

b)

False

9.

Which of the following is not a type of REV Bracket?

a)

Motion

b)

Actuator

c)

Connecting

d)

Construction

10.

REV Brackets come in metal and plastic

a)

True

b)

False

11.

Motion Brackets contain a motion interface pattern

a)

True

b)

False

12.

Structural Brackets can only connect to motors and servos

a)

True

b)

False

13.

Actuator Brackets primarily come in metal with no plastic alternative

a)

True

b)

False

14.

Which of the following is not a tool provided in the REV Build System?

a)

Adjustable Wrench

b)

Allen Wrench

c)

5.5mm Nut Driver

d)

#25 Chain Tool

15.

When tightening a screw into extrusion, only secure the screw to the point that the pressure is firm

a)

True

b)

False

16.

The alignment ribs on a bracket typically face the extrusion

a)

True

b)

False

17.

Alignment ribs on a bracket provide strength for the bracket

a)

True

b)

False

18.

Preloading brackets takes extra time and should be avoided

a)

True

b)

False

19.

When preloading brackets, it's important to not tighten the nut all the way

a)

True

b)

False

20.

When using extrusion, it's important that the nyloc goes inside of the extrusion rails

a)

True

b)

False

21.

The flat side of the nyloc should face towards the extrusion

a)

True

b)

False

22.

Which of the following is not a recommended practice for the REV DUO Build System?

a)

Plan Ahead

b)

Don't over tighten screws

c)

Preload Brackets

d)

Only use Channel for Drivetrains

23.

Which of the following is not a REV DUO Build System actuator?

a)

Ultra Hex Motor

b)

Core Hex Motor

c)

HD Hex Motor

d)

Smart Robot Servo

24.

Ultraplanetary gearboxes offer designers a wide variety of gear ratios

a)

True

b)

False

25.

Which of the following is not a recommended use for the HD Hex Motor?

a)

Drivetrains

b)

Elevators

c)

Intakes

d)

Arms

26.

The Core Hex Motor uses a female output shaft

a)

True

b)

False

27.

All REV Build System motors utilize a built-in encoder

a)

True

b)

False

28.

The Core Hex motor possesses a motion interface pattern

a)

True

b)

False

29.

The Smart Robot Servo is not recommended for which of the following applications?

a)

Drivetrain

b)

Light Duty Intakes

c)

Switches

d)

Latches

30.

The Smart Robot Servo can be programmed for multiple different modes

a)

True

b)

False

31.

The act of getting motion from one part of a robot to another is:

a)

Transforming Motion

b)

Transmitting Motion

c)

Transferring Motion

d)

Transmission Motion

32.

Transforming motion involves changing the torque or speed of the motion

a)

True

b)

False

33.

Which of the following can't be used to transform motion in the REV Build System?

a)

Sprockets and Chain

b)

Belt and Pulleys

c)

Gears

d)

Motors

34.

Gears always keep the direction of motion the same

a)

True

b)

False

35.

What is not an advantage of using chain?

a)

It can transmit power over long distances

b)

It's more compact and can fit into small spaces

c)

It is more forgiving to construction inaccuracies

d)

It can be used to transform motion

36.

There are multiple ways to assemble chain

a)

True

b)

False

37.

Which of the following gear systems would you want for a fast drivetrain

a)

Input: Large Gear Output: Small Gear

b)

Input: Small Gear Output: Small Gear

c)

Input: Large Gear Output: Large Gear

d)

Input: Small Gear Output: Large Gear

38.

Gears can transform and transmit motion

a)

True

b)

False

39.

It is critical to support motion on robots

a)

True

b)

False

40.

Which of the following is not a wheel used in the REV Build System

a)

Caster Wheel

b)

Mecanum Wheel

c)

Omni Wheel

d)

Traction Wheel