A volume of 2.5 x 10^-5m of condensation forms on the mirror Density of water = 1000 kg/m^3

Specific latent heat of vaporisation of water = 2.26 x 106 J/kg

Calculate the energy released when the condensation forms.

Use the equation:
thermal energy for a change of state = mass x specific latent heat

Aball tossed vertically upward from the ground next to a building passes the bottom of a window 1.8 s after being tossed and passes the top of the window 0.20 s later. the window is 2.0 m high from top to bottom. what was the ball's initial velocity? the unit vector j^ is directed upward. how far is the bottom of the window from the launch position? how high does the ball rise above the launch position?

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

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?