Chemotherapy is when radiation is used to kill cancer cells while sparing healthy tissue cells, also doctors sometimes inject patients with a nuclear tracer to show problematic areas that need to be checked out, and Nuclear power plants use nuclear energy to create a large amount of energy from just a small amount of Uranium. These are just some of the ways nuclear radiation is used to help us.
It’s ionic bond based on electrons gain/loss.
Answer:
Displacement is the shortest distance travelled by a moving body through a entire journey.
The work done by the man pushing a fixed wall with the force of 100N is zero
work = force * displacement
Explanation:
The density of ice is less than the density of water.
Fun fact: Water is the only known liquid that has this change it density.
Answer:
uy pasagot kung nasagutan mo na pls wala pa akong sagot jan
