Answer:
it can cause blood cancer (leukemia)
Answer:
Francium (Fr), heaviest chemical element of Group 1 (Ia) in the periodic table, the alkali metal group. It exists only in short-lived radioactive forms.
Answer:
Sum (Addition) of its
Explanation:
Mechanical energy = kinetic energy + potential energy.
- The mechanical energy or power which an entity possesses is the accumulation of its kinetic energy and its potential energy.
- These are two types of mechanical energy-kinetic, and potential.
- Mechanical energy total is equivalent to the sum of both these two energy amount.
