Blaise pascal discovered that changes in pressure

a. will decrease with depth of fluid

b. will increase with depth of fluid

c. will depend on the area

d. are transmitted equally through a fluid

D. are transmitted equally through a fluid

Explanation:

Blaise Pascal discovered the Pascal's principle which states that the pressure applied to a fluid at a point inside a closed system will be transmitted equally in all directions through out the fluid.Pascal's principle has a wide range of application, for example in hydraulics such as car brakes which is the most used hydraulic system. The fluid used must be in compressible.

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant.