It will stay at a constant temperature while it is boiling which is 212°F
The force of gravity is the force with which massively large objects such as the earth attracts another object towards itself. All objects of the earth exert a gravity that is directed towards the center of the earth. Therefore, the force of gravity of the earth is equal to the mass of the object times acceleration due to gravity.
<span>F = ma </span>
<span>4.9N = m (9.8 m/s^2), note that N (newtons) = kg-m/s^2 </span>
m = 0.5 kg
<span>The mass of the object is 0.5kg.</span>
Answer:
Explanation:
Hello!
In this case, since the radioactive decay equation is:
Whereas A stands for the remaining amount of this sample and A0 the initial one. In such a way, since the sample of rutherfordium is reduced to one-third of its nuclei, the following relationship is used:
And we plug it in to get:
Now, as we know its half-life, we can compute the elapsed time for such loss:
Best regards!
Answer:
Non-biodegradable wastes can be managed by practicing the concept of 3Rs—Reduce, Reuse, and Recycle.
...
Management Of Non-Biodegradable Wastes
Use fountain pen in place of a ballpoint pen,
Use old newspapers for packaging, and.
Use cloth napkins in place of disposable ones.
Explanation:
there!
Answer:
- F
- E
- G
- A
- C
- B
- D
Explanation:
Those are the answers in order, BUT the Goldstein and Rutherford ones are confusing me because Rutherford discovered<em> protons</em> and the <em>nuclear atom</em>. Through my research I also noticed that Goldstein contributed to the discovery of the protons made Rutherford, so I listed him as the one who discovered the proton.
I hope this helps! Have a wonderful night! :D
