Three ways in which water reaches the atmosphere and which way accounts for most of the water in the atmosphere?

Formula for finding radius

A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. The electric potential at A is - 55.0 V, and the electric potential at B is + 27.

A 111 kg horizontal platform is a uniform disk of radius 1.73 m and can rotate about the vertical axis through its center. A 66.9 kg person stands on the platform at a distance of 1.17m from the center, and a 25.

Two brothers are sitting on a wide bench on a carnival carousel. Aiden sits at a distance R away from the center of the carousel. Daniel sits at a distance 0.

How does wavelength affect the pitch of a sound? a) the longer the wavelength the longer the sound b) the shorter the wavelength the lower the sound c) the taller the wavelength the lower the sound d) none of these

If 50% of a radioactive element remains after 4000years what is the half life

What process is responsible for producing sediments that become the layers of sedimentary rock?

Which type of electromagnetic radiation carries the most energy and has the highest frequency?

If a photon has a frequency of 5.20 * 10ÜÊ hertz, what is the energy of the photon? Given: Planck's constant is 6.63 * 10È³Ê joule·seconds. a-3.45x10^-19 b-7.91x10^-16 c-4.32x10^-14 d-3.43x10^-14

Which action will slow down the rate of a reaction