Combination or composition, in particular.
Answer:
13.1
Explanation:
that's what I'm gonna go with, but u can research more
Answer:

Explanation:
<u>Given:</u>
- Mass,
- Velocity,

where,
are the uncertainties in mass and velocity respectively.
The kinetic energy is given by

The uncertainty in kinetic energy is given as:

It can be found in granitic and basaltic rock.