A cube with edges exactly 2 cm long is made of material with a bulkmodulus of 3.5×109 N/m2.When it is subjected to a pressure of 3.0 × 105 Pa its volumeis:A. 7.31 cm3B. 7.99931 cm3C. 8.00069 cm3D. 8.69 cm3E. none of these

Describe the function of the endomembrane system? what organelles are involved?

Sound is a disturbance that travels through a medium as a

Point charges q1=+2.00μc and q2=−2.00μc are placed at adjacent corners of a square for which the length of each side is 1.50 cm . point a is at the center of the square, and point b is at the empty corner closest to q2. take the electric potential to be zero at a distance far from both charges. part a what is the electric potential at point a due to q1 and q2? express your answer with the appropriate units.