MT2-3 Ro1 1718

In VEX robotics a 5 x 15-hole sheet of metal is called? 

• C-channel 
• Plate 
• Angle 
• Cortex

The VexNet keys that get plugged in for communication between the controller and the cortex are?

•  Tethered 
• Memory 
• 2.4 GHz  Wi-Fi 
• Bluetooth

The interlocking of gear teeth is known as what? 

• Mish 
• Mash 
• Mush 
• Mesh

A robot’s worst enemy besides a dead battery is? 

• Friction 
• Operator 
• Loose nuts 
• Gearing

The type of part that moves a chain is known as a what? 

• Spur 
• Spigot 
• Cogged 
• Sprocket

A type of nut that has a serrated washer attached to it is the? 

• Hex Nut 
• Nylock Nut 
• Keps Nut 
• Pistachio Nut

A standard servo’s throw can rotate approximately how far in degrees? 

• 360 
• 225 
• 90 
• 180

A VEX servos throw is approximately how far in degrees of rotation? 

• 180 
• 220 
• 110 
• 90

What are the Logic subsystem components for a VEX robot? 

• Cortex and Controlling 
• Cortex and Controlled 
• Cortex and Controller 
• Cortez and Controller

What is a solid square shaft that is used for connecting motors to gears and wheels? 

• Driver 
• Spacer 
• Bit 
• Drive Shaft