Question

The air puck makes sparks 15.00 times per second. If the average distance between consecutive marks near point 2 is 0.022 m, what is the speed of the puck?

Answer 1

What does it mean "makes sparks?"

Answer 2

I'm trying to solve that myself, but it's a lab question so i'm assuming that it has to do with the fact that we use a spark generator to mark the distances the puck reaches

Answer 3

\[ \frac{\Delta x}{\Delta t} = \frac{.022m}{1/15 s} = \frac{33}{100}m/s\]

Answer 4

Thank you :) , I also figured out while Open Study was on it's update moment aha

Answer 5

it's always so abrupt :P