Differential Drive Lesson 4(Quiz)

Quiz

What is Differential Drive?

A system using a single omnidirectional wheel for movement.

A steering system with a traditional steering wheel.

A system using two sets of wheels/tracks that can rotate at different speeds.

A complex system of gears for precise turns.

In a differential drive system, how does a robot turn right?

By moving both wheels backward.

By moving both wheels forward at the same speed.

By moving the left wheel faster than the right wheel.

By moving the right wheel faster than the left wheel.

What does "inverse kinematics" in the context of differential drive allow us to calculate?

The robot's position in space.

The required wheel velocities to achieve desired robot motion.

The robot's acceleration.

The robot's battery level.

In the inverse kinematics formulas, what does \( v_\text{forward} \) represent?

The robot's turning speed.

The robot's straight-line speed.

The velocity of the right wheel.

The velocity of the left wheel.

What does \( \omega \) represent in the inverse kinematics equations?

Forward velocity.

Track radius.

Angular velocity.

Wheel diameter.