Miscellaneous

Question 1

What is the equation for speed, distance, and time?

Answer 1

Speed = Distance/Time
S = D/T

Question 2

What is the equation for weight, mass, and gravitational field strength?

Answer 2

Weight = Mass x Gravitational field strength
W = M x G
Weight is measured in N (newtons).
Mass is measured in kg.
Gravitational field strength is measure in N/kg.

Question 3

What is the equation for pressure, force, and area?

Answer 3

Pressure = Force/Area
P = F/A
Pressure is measured in N/m2 or Pascals (Pa).
Area is measured in m2.
Force is measured in N (newtons).

Question 4

What is the equation for density, mass, and volume?

Answer 4

Density = Mass/Volume
D = M/V
Density is measured in g/cm3 or kg/m3.
Mass is measured in g or kg.
Volume is measured in cm3 or m3.