fluids

Question 1

What is Archimedes principle

Answer 1

the more surface area of an object the more buoyant force is applied

Question 2

What is Henrys law

Answer 2

as pressure is added that is outside of a solvent the gas will enter in between the particles

Question 3

What is viscosity

Answer 3

the resistance of flow (slower the fluid the more viscous it is)

Question 4

What is cohesion

Answer 4

the attraction between particles

Question 5

what is matter

Answer 5

anything is that mass or volume

Question 6

mass

Answer 6

the amount of particles in a object

Question 7

particle theory of matter

Answer 7

a simple way of describing the behaviour

Question 8

boom

Answer 8

floating devices that crate a fence

Question 9

sorbents

Answer 9

things that pick up the oil

Question 10

dispersant

Answer 10

chemicals that are detergents that breaks down oil

Question 11

skimmers

Answer 11

vacuums that sucks oil

Question 12

burns

Answer 12

burns the oil

Question 13

bioremdetion

Answer 13

uses fungi to eat oil

Question 14

psi

Answer 14

pressure per square inch

Question 15

pneumatic systems

Answer 15

uses gas under pressure to transmit a ton to do work

Question 16

hydraulic systems

Answer 16

a fluid system uses fluids under pressure to transmit force and do work

Question 17

hoist

Answer 17

machine made to do heavy load

Question 18

pascals law

Answer 18

when fluids are in a closed container, that crates equal pressure in all directions

Question 19

cohesion

Answer 19

the attraction between particles

Question 20

force

Answer 20

a push or pull on a object

Question 21

pilmsoll line

Answer 21

tropical fresh, fresh, tropical salt, summer salt, salt winter, north Atlantic

Question 22

bouyancy

Answer 22

the ability or tendency to float in water or air or some other fluid