A mass of 0.4 kg is rotated by a string at a constant speed v in a vertical of radius 1m. if the minimum tension of the string is 3N. calculate
(i). velocity
(ii). The maximum tension
(III). The
tension when the string just horizontal

It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Apersons beliefs and general outlook, which act like filters on the information they receive are called ?