Water is placed in a freezer where it becomes a solid and decreases in entropy. According to the second law of thermodynamics, what allows for
this process to occur?
a. The entropy of the air outside the refrigerator increases more than the
decreasing entropy of the freezing water.
b. As water freezes it expands and takes up more space which actually
increases the entropy of a system.
C. As water freezes it decreases in temperature which actually increases the
entropy of a system.
d. The entropy of the air inside the refrigerator decreases because it is an
isolated system

increasing transnational kinetic energy. because the transnational kinetic energy formula consists of only two variables, mass and velocity, increasing one of those properties is the only way to increase an object's transnational kinetic energy. increases to mass and velocity, however, do not have the same impact.

current flows in a wire

report!

explanation:

physics means: "the branch of science concerned with the nature and properties of matter and energy. the subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards