Answer:
A. Longer
Explanation:
The shortest wave length is from the left and is gamma rays. The longest is radio waves to the right.
Hope this helps! :]
Answer:
it's d)a force of 15N moving an object a distance of 5.0m pls mark me brainlist.
In,radioactive decay,the half-life is the length of time after which there is a 50 percent chance that an atom will have undergone nuclear decay.It varies depending on the atom type and isotope,and is usually determined experimentally.
This one is answered exactly like the one about the thunder and lightning that you posted a few minutes earlier.
Time = (distance covered) / (speed)
Time = (5,000 km) / (790 km/hr)
<em>Time = 6.329 hours</em>
That's 6 hours 19 minutes 44.8 seconds