Answer:
529.92Newton Meters
Explanation:
Work=force x displacement
8books in total
force is 1.8kg
dispplacement is 4.6cm
times both units by 8 and u get
force - 14,4
displacement - 36.8
now times boht together and u get 529.92nm
The metric unit for temperature is celsius.
Answer:se obesrva ca indicele de refractie NU are unitate de masura, este adimensional. Se exprima print-un raport, de exemplu 4/3, 1,5 etc.
Explanation:
Answer:
1.A compound is when two substances are put together and there is a reaction creating a new substance Ex. H20. A mixture is when two substances are put together, there is no reaction and they can be separated easier than compounds. Ex. salad dressing.
2.Atomic bonds
3.Compound
4.Element
5.Mixture
Explanation:
The ability to reproduce is essential for a species, but not for an individual. There are some people that can't reproduce, but they're still alive!
