Robotics Concepts

_____ is the force that resists motion when one object rubs against another

• Center of gravity

• Speed

• Friction

• Torque

_____ is the place in a system of body where the weight is evenly distributed and all sides are in balanced

• Center of gravity

• Position

• Mechanical advantage

• Torque

_____ is a measure of how fast an object is moving

• Center of gravity

• Speed

• Weight

• Watts

Center of gravity uses both _____

• Speed and Torque

• Speed and position

• Weight and position

• Friction and Weight

_____ is a force directed in a circle, most often rotating an object.

• Friction

• Watts

• Torque

• Power

_____ is the rate at which work is done

• Power

• Inch-Pounds

• Inverse

• Feet per second

Speed is mesured in Miles per Hour or _____

• Watts

• Inch-Pounds

• Speed

• Feet per second

Torque is measured in units of force x distance, such as _______ or Newton-Meters

• Weight

• Inch-Pounds

• Friction

• Watts

Power is most commonly measured in _____

• Weight

• Watts

• Feet per second

• Inch-Pounds

In classical mechanics, speed and torque have an _____ relationship.

• Speed

• Friction

• Inverse

• Power