1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ivolga24 [154]
2 years ago
9

What is how fast an objects speed is changing?

Chemistry
1 answer:
bazaltina [42]2 years ago
3 0

I think it's acceleration or velocity

You might be interested in
Which process in the light-dependent reactions results in the release of hydrogen ions, electrons, and oxygen?
vodomira [7]
 <span>The high-energy electron travels down an electron transport chain, losing energy as it goes.
Some of the released energy drives pumping of </span><span><span>\text H^+<span>H<span><span>​+</span><span>​​</span></span></span></span>H, start superscript, plus, end superscript</span><span> ions from the stroma into the thylakoid interior, building a gradient.
</span><span><span>H^+<span>H<span><span>​+</span><span>​​</span></span></span></span>H, start superscript, plus, end superscript</span><span> ions from the splitting of water also add to the gradient.
</span><span><span> H^+<span>H<span><span>​+</span><span>​​</span></span></span></span>H, start superscript, plus, end superscript</span><span> ions flow down their gradient and into the stroma, they pass through ATP synthase, driving ATP production in a process known as </span>chemiosmosis<span>.</span>
3 0
3 years ago
Read 2 more answers
When 500 g of water is cooled from 80.0°C to 10.0°C, how much heat energy is lost?
vampirchik [111]

I don’t know

Explanation:

6 0
2 years ago
Read 2 more answers
I need someone to answer these.
SCORPION-xisa [38]

Answer:

The identity of an atom is determined my the number of <u>protons</u>. This is the <u>atomic number</u>.

The particle(s) found inside the nucleus are called <u>protons and neutrons</u>. Their combined mass is referred to as <u>the mass number</u>.

Isotopes have the same number of <u>protons</u>, but different number of <u>neutrons</u>.

7 0
3 years ago
How do scientists use radioactive decay to date fossils
grin007 [14]
The clearer answer is they measure the remaining carbon, and the less that there is the older the fossil is.
7 0
3 years ago
What is the answer A,B,C,D
SVETLANKA909090 [29]

(A) Gamma waves have the highest energy

3 0
3 years ago
Other questions:
  • How to write a word equation for CaCl2
    8·1 answer
  • Which of these pairs is in Kingdom Fungi?
    13·2 answers
  • PLEASE HELP I WILL NAME BRAINLIEST TO WHOEVER GETS IT RIGHT!!!
    12·2 answers
  • What is the main function of a cell membrane?
    7·2 answers
  • For the following reaction, KcKc = 255 at 1000 KK.
    7·1 answer
  • What is the definition of an independent and dependent variable?
    6·1 answer
  • A person who has a mass of 60kg run up a flight of stairs 12m high in 20 seconds What is the weight of the person​
    7·1 answer
  • Calculate the total heat (joules) of formation for 30 grams of water that is heated from 32C to 48C
    5·1 answer
  • Pls help asap!!!!!!!
    11·1 answer
  • In which way are plant and animals cells similar
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!