Physics Middle School

The independent variable in Part I, the one that is intentionally manipulated, is the
.

The independent variable in Part II, the one that is intentionally manipulated, is the
.

The independent variable in Part III, the one that is intentionally manipulated, is the
.

The independent variable in Part IV, the one that is intentionally manipulated, is the
.

Answers

Answer 1

Answer:

the 3rd won

Explanation:

cuz I I this 1question yesterday

Answer 2

Answer: gotcha

Explanation:

i got it

The Independent Variable In Part I, The One That Is Intentionally Manipulated, Is The .The Independent

Related Questions

will give brainliest plz help!!!!!!!

If an element has an atomic number of 25, then the atom will have

Question 1 options:



A. 25 protons



25 neutrons



B. 50 electrons



C.50 protons


Question 2 (1 point)



If you subtract the atomic number from the atomic mass number, you can find:


A. the number of neutrons



B. the number of protons



C. the number of electrons



D. the number of isotopes of that element

Question 3 (1 point)



Isotopes of an element differ in the number of


A. neutrons



electrons



B. nucleus



C. protons

Answers

Answer:

i have the list...

Explanation:

Question: 1 atomic number 25 would have twenty-five protons and twenty-five electrons.

Question 2: atomic mass - atomic number = number of protons + number of neutrons - number of protons we get the number of neutrons present in an atom when we subtract the atomic number from the atomic mass.

Question 3: Different isotopes of an element have the same number of protons in the nucleus

Question 1

A. (Maganese atomic number is 25, there are 25 protons and 25 electrons.)

I think this is the correct answer for number one but I'm not 100% positive! So I apologize if it is incorrect

Question 2

B.

Question 3

A. Isotopes differ in the number of neutrons.

HELP FAST CORRECT ANSWERS ONLY 20PTS
Select the correct answer.
Which absolute magnitude rating would be the dullest?
A. -6
B. 0
C. +2
D. -1

Answers

Answer:

-6 I got you my guy hghdhccjxhH

Answer:

+2

Explanation:

This would be the correct answer. Hope this helps!

Drag the tiles to the correct boxes to complete the pairs.
Match the following phases of stellar evolution to its characteristic.

Answers

Brown dwarf is the first box
White dwarf is the second box
Black dwarf is the third box
Red giant is the fourth box
And
Black hole is the last box

Which of these subatomic particles is found in the nucleus of an atom?
a. the protons and electrons
b. the neutrons and electrons
c. the protons
d. protons and neutrons

Answers

Answer is d “ protons and neutrons”
The answer is D protons and electrons

Arturo dreams about travelling to faraway stars someday. He read that the closest star to Earth is Proxima Centauri, which is 4.25 light years away. He also read that the Law of Special Relativity says that the mass of an object increases as its speed increases. It approaches infinity as it approaches the speed of light. How does this most likely affect the goals of the United States space program?

Answers

Answer:

It will keep the goals from being comeplet when they wanted it to.

Explanation:

Bart ran 5000 meters from the cops and had an average speed of 6 meters/second before he got caught. How long did he run?

Answers

Answer:

thats is a long time

Explanation:

maybe 1 hour

Answer:

833.3 seconds

Explanation:

(t) 6 m/s = 5000/ t

6t/6 = 5000/6

t = 833.3 sec.

what are two factors that cause changes in the motion of surface currents like the Gulf Stream?

Answers

A & C I hope I’m right on this one :)

Answer:

These deep-ocean currents are driven by differences in the water's density, which is controlled by temperature (thermo) and salinity (haline).

Explanation:

The photo shows a system that consists of a person on a diving board. What change could you make to the system that would decrease its total energy?


A. Replace the diver with someone who has more mass.

B. Decrease the height of the diving board.

C. Increase the length of the diving board.

D. Increase the height of the diving board.


*If you do not know the answer, then DON'T respond. I will report you. Also, explanations are appreciated but if not then that's fine.

Answers

Answer:

B

Explanation:

If you decrease the height of the diving board, you will create less energy because you will build up less acceleration jumping from a lower height. Hope this helps ya!

Option B is the answer

can someone help me rq?

Answers

How are we suppose to answer this tho?
You can use it on someone who doesn't know what a triangle formula is stimulating the whole situation out, always start with the triangle formula first which is A=bh (if i have forgotten)

What is going on in this situation?

Answers

The wrecking ball is breaking down a building
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