When a Meterstick Moves Past You in the Direction of Its

Multiple Choice

When a meterstick moves past you in the direction of its length,you measure it to be 90 cm long.What is its speed?

A) 5.7 $\times$ 10⁷ m/s
B) 9.5 $\times$ 10⁷ m/s
C) 1.3 $\times$ 10⁸ m/s
D) 2.4 $\times$ 10⁸ m/s
E) 2.7 $\times$ 10⁸ m/s