THERMODYNAMICS

Question 1

English Engineering System Name

Answer 1

FPS foot pound second

Question 2

SI System Name used for physics

Answer 2

MKS Meter Kilogram Second

Question 3

SI System Name used for chemistry

Answer 3

CGS Centimeter Gram Second

Question 4

PICO SYMBOL AND POWER

Answer 4

p 10^-12

Question 5

NANO SYMBOL AND POWER

Answer 5

n 10^-9

Question 6

MICRO SYMBOL AND POWER

Answer 6

µ 10^-6

Question 7

MILLI SYMBOL AND POWER

Answer 7

m 10^-3

Question 8

CENTI SYMBOL AND POWER

Answer 8

c 10^-2

Question 9

DECI SYMBOL AND POWER

Answer 9

d 10^-1

Question 10

HECTO SYMBOL AND POWER

Answer 10

h 10^2

Question 11

KILO SYMBOL AND POWER

Answer 11

k 10^3

Question 12

MEGA SYMBOL AND POWER

Answer 12

M 10^6

Question 13

GIGA SYMBOL AND POWER

Answer 13

G 10^9

Question 14

MASS DEFINITION

Answer 14

A body’s mass (m) measures the amount of material that is present in the body.

Question 15

WEIGHT DEFINITION

Answer 15

A body’s weight is the force exerted by that body, when its mass is accelerated in a gravitational field.

Question 16

WEIGHT ENGLISH UNITS AND SYMBOL

Answer 16

wt = weight, in units of pound-force (lbf)

Question 17

MASS ENGLISH UNITS AND SYMBOL

Answer 17

m = mass (lbm)

Question 18

wt equation

Answer 18

wt=mg/g_c

Question 19

g=

Answer 19

g = acceleration due to gravity = 32.17 ft/s2

Question 20

g_c =

Answer 20

g_c = gravitational conversion constant = 32.17 lbm-ft/lbf-s2