If 30 n of force is exerted over an area of 20 m^2, how much pressure is being applied?
a.) 1.5 pascals
b.) 50 pascals
c.) 600 pascals

think the correct answer from the choices listed above is option A. The pressure being applied from the system above is 1.5 pascals. Pressure is the force applied per unit area perpendicular to the direction of the force.

P = 30 N / 20 m^2 = 1.5 N/m^2 or 1.5 Pa

AND ME TO

Explanation:

answer: b.

explanation:

gpe = mass x gravity constant x height or… gpe = mgh

where… mass: measured in kilograms (kg)

gravity: gravity constant on earth = 10.00 m/s2

height: measured in meters (m)

gpe: measured in joules (j) or kilojoules (kj)

how do you solve gpe?

gravitational potential energy (gpe) is the energy an object has because of its position above the. ground.

gpe = mass x gravity constant x height or… gpe = mgh.

mass:

note: to earn full marks when solving science word problems, you must show your work:

formula.

example:

given values:

mass = 0.3 kg.