[WILL GIVE MEDAL] Measuring the size of a specific object might include which of these SI units?

A.
meter, second

B.
candela, mole

C.
kilogram, ampere

D.
meter, kilogram

Question

[WILL GIVE MEDAL]          Measuring the size of a specific object might include which of these SI units?

A.
	meter, second

B.
	candela, mole

C.
	kilogram, ampere

D.
	meter, kilogram

anonymous · Answer

i think A is true. moving with definite speed along or around the object measure time of movement $$V = \Delta X/t$$
delta X is object dimension. am i right?

schrodingers_cat · Answer

D If your going to measure the size of an object you usually measure its mass and dimensional size.