Question

The mass of a golf ball is 45.9g . If it leaves the tee with a speed of 73.0m/s , what is its corresponding wavelength?

Answer 1

To calculate the wavelength, you can you the De Broglie formula: \(\lambda=\frac{h}{mv}\).
\(\lambda\) is the wavelength, \(h\) is the Planck's constant

Answer 2

But how would I get from mass to volume?