A wagon is pulled to the right, a distance of 3.4m, with a 6N force angled at 50 degrees with the horizontal. How much work was done?

Zirconium has an hcp crystal structure and a density of 6.51 g/cm3. (a) what is the volume of its unit cell in m3? (b) if the c/a ratio is 1.593, compute the values of c and a.

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

Which lists the organs in the correct order as food passes from the mouth to anus?