3 years ago

All of the following are true about scientific evidence except: *

1 answer:

4 0

Answer:

Your answer is D It does not need to be repeatable.

the reason for this is because C is correct.

You need to be able to experiment on something multiple times so that you can gather further data to imbedded your evidence in facts.

You might be interested in

Svet_ta [14]

Period is seconds/cycle. So just divide number of seconds by the cycles completed. Hope this helps!

3 0

3 years ago

Softa [21]

Answer:

$1.08 * 10^{14} J$

Explanation:

Energy and mass are related by the famous equation developed by Albert Einstein:

$E = mc^2$

where m = mass and c = speed of light

This equation explains that an object with very small mass can produce a large amount of energy in reactions such as a nuclear reaction.

Hence, the energy produced by the explosion of a Plutonium bomb containing 3.6 grams of matter is:

$E = 3.6 * 10^{-3} * (3 * 10^8)^2$

E = $1.08 * 10^{14} J$

3 0

3 years ago

Tanya [424]

Heat flows naturally from a warmer object (higher energy) to a cooler one (lower energy).

6 0

3 years ago

emmasim [6.3K]

The answer is false, your welcome.

8 0

3 years ago

alekssr [168]

Answer:

Explanation:

just did

7 0

3 years ago