Chemistry, 27.10.2019 21:43 22chandlerlashley

2) write a hypothesis for the observation and question below. be sure to use the proper “if…, then…” format in your answer. identify the independent and dependent variables in this situation.
observation: two astronauts push off their spaceship in space. one astronaut is moving away from ship faster than the other one. (don’t worry, there is a rescue vehicle on the way! )
question: what is the relationship between force and speed?
(1pts) hypothesis:

(1pt) independent variable:

(1pt) dependent variable:

30 points for you to answer this question with the right answer

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 06:00

What type of electromagnetic radiation has a shorter wavelength than blue light

Answers: 2

Answer

Chemistry, 22.06.2019 06:30

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

Answers: 3

Answer

Chemistry, 22.06.2019 10:30

What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature

Answers: 1

Answer

Chemistry, 22.06.2019 11:30

If blood contains 150g of hemoglobin per liter of blood, how much hemoglobin would be contained in 10 ml of blood

Answers: 2

Answer

You know the right answer?

2) write a hypothesis for the observation and question below. be sure to use the proper “if…, then…”...

Questions