Answer: PE = 800j, KE = 800J
Explanation:
To calculate the potential energy, we use the formula
Potential Energy = Mgh
M = 20kg, g = 10m/sˆ2 , h = 4m
=20 × 10 × 4
=800J
At the maximum height S = 4 and the initial velocity u = 0 The acceleration g = 10m/sˆ2
Using the third equation of motion
vˆ2 = uˆ2 + 2as
= 0ˆ2 + 2 × 10 × 4
vˆ2 = 80
Kinetic Energy (KE) is given by
KE = ½ mvˆ2
= ½ × 20 × 80
=800J
Answer: The answer is Russia
Explanation:
The correct answer to this open question is the following.
You are trying to reduce your food intake by skipping lunch for several weeks to lose weight and fit into a favorite outfit. However, by the middle of the afternoon, you are very uncomfortable with the empty feeling in your stomach and feel you "have to eat." This is caused by psychological hunger that incites you to eat.
Psychological hunger is caused by the desire to eat our of habit, you see something "yummy" or you are in the mood more food. So if you are on a diet, it is very important to know the difference between psychological hunger and real physical hunger. If you feel an emptiness in your stomach, is physical hunger. If you just want to eat and do not feel the emptiness and the rumbling in your stomach, then is psychological hunger. Refrain from this.
Answer:
It's criminal law
Explanation:
The civil law is enforced when the charges are brought by private citizens to another private citizens.
Criminal law is enforced when the charges are brought by the government to private citizens.
Criminal law charges will only be given by the government if citizens are proven to possess a certain level of threats to other people, conducting psychical harm, destroying the properties of other, endangering health and safety of other people, along with disrupting their moral welfare.
Typically, the The punishment that incurred through criminal laws resulted in more prison time compared to the civil law.
