Tug of War Quiz

Your Name- First and LAST

Which of the following best describes ‘force?’

• A push or pull that can change an object’s motion.
• Another name for the wheels in the VEX IQ Kit.
• A visible indicator on a robot brain that shows which direction the robot is moving.
• What we use to name our robot in VEXcode IQ.

What happens when forces are balanced on your robot?

• The robot moves
• The robot will not move
• Which of the following best describes an unbalanced force?
• The robot’s mass will increase

Which of the following best describes an unbalanced force?

• All the forces are balanced
• Force applied in one direction is greater than the force applied in the opposite direction
• Force applied in one direction is the same as the force applied in the opposite direction
• Force applied in multiple directions balance each other out

Initial force input for your robot comes from the _______.

• Wheels
• Shafts
• Motors
• Gears

In order for a robot to push or pull another object, the force generated by the robot must be _____________ any opposing forces.

• Greater than
• Less than
• Equal to