As thermal energy is added to a sample of water, the potential energy of its molecules increases, and then the kinetic energy of its molecules increases. Which sections of the hearing curve illustrates this process?

Which of the following is considered to be a vector?               a.  temperature    b.  velocity    c.  time    d.  mass

Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward

Will mark brainliest! asap! ! 16) which of the clouds shown would indicate a possible future rain storm? a) b) c) d)