Question #6416872Single Choice

Physics

Question

A car is moving east at 60 km/h. A person standing on the sidewalk observes the car's speed. What is the reference point for the speed of the car?

Options

A
    The car itself
B
    The sidewalk
C
    The driver of the car
D
    Another car driving the opposite direction

Answer & Analysis

Click "Show Answer" to reveal the answer and analysis

Want More Practice Questions?

Access thousands of practice questions with detailed explanations on Scholardog.

Practice Now - It's Free!