Biology, 20.10.2020 14:01, Ayakouhail1

( i need this please, i will give Brainliest ) Choose one of these two scenarios, and use the scenario to demonstrate the meaning of E = KE + PE. Assuming the total energy is 10 (10E), write the equation for each step outlined in the scenario you choose. A child ready to slide down a slide

While sitting at top:

Half way down slide:

When reaching the bottom of slide:

A child on a swing

At highest point in swing:

Part way down arc:

At bottom of arc:

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 16:30, monayemcnett11

25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?

Answers: 3

continue

Biology, 21.06.2019 19:10, aldaysein

Apopulation has 1000 individuals. over a period of 1 year, 500 newindividuals are born. which equation shows how to calculate the birthrate ofthis population? a. 500 - 1000 = 0.5b. 1000 x 0.5 = 500c. 1000 - 500 = 2d. 1000 + 500 = 1500

Answers: 1

continue

Biology, 21.06.2019 20:30, zinai123

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

Answers: 1

continue

Biology, 22.06.2019 11:30, alyssahomeworkneeds

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.

Answers: 1

continue

Do you know the correct answer?

( i need this please, i will give Brainliest ) Choose one of these two scenarios, and use the scenar...