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
zmey [24]
3 years ago
13

jalyn ran at speed of 3 m/s then came to a sudden stop during a time period of 3 s. what was his acceleration​

Chemistry
1 answer:
tensa zangetsu [6.8K]3 years ago
4 0

Answer:

I believe the answer is 1m/s²

Explanation:

acceleration= change in speed ÷ time (I hope this is correct)

You might be interested in
Can someone help me with this
lord [1]

Answer: A

Explanation:

8 0
2 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
Calculate the molarity of the solution.
Ainat [17]
Molarity = moles of solution/ liter of solution
4.32x10^2/20
432/20=
21.6 M
4 0
3 years ago
Read 2 more answers
Hows everyone doing? tell me about your day in the comments thingy. mine aint going so great :/
GarryVolchara [31]

Answer:

Mine is doing good since I dont have any school today it makes it better. Im listening to scary stories on YT right now which always makes my day better so Im having a really good day today!

What about you? Why isn't your day doing so great?

6 0
3 years ago
A 76.0-gram piece of metal at 96.0 °C is placed in 120.0 g of water in a calorimeter at 24.5 °C. The final temperature in the ca
Phoenix [80]

The specific heat capacity of the metal given the data from the question is 0.66 J/gºC

<h3>Data obtained from the question</h3>
  • Mass of metal (M) = 76 g
  • Temperature of metal (T) = 96 °C
  • Mass of water (Mᵥᵥ) = 120 g
  • Temperature of water (Tᵥᵥ) = 24.5 °C
  • Equilibrium temperature (Tₑ) = 31 °C
  • Specific heat capacity of the water (Cᵥᵥ) = 4.184 J/gºC
  • Specific heat capacity of metal (C) =?

<h3>How to determine the specific heat capacity of the metal</h3>

The specific heat capacity of the sample of the metal can be obtained as follow:

Heat loss = Heat gain

MC(M –Tₑ) = MᵥᵥCᵥᵥ(Tₑ – Tᵥᵥ)

76 × C × (96 – 31) = 120 × 4.184 × (31 – 24.5)

C × 4940 = 3263.52

Divide both side by 4940

C = 3263.52 / 4940

C = 0.66 J/gºC

Learn more about heat transfer:

brainly.com/question/6363778

#SPJ1

6 0
1 year ago
Other questions:
  • What is the value for ∆Soreaction for the following reaction, given the standard entropy values? 2 Al (s) + 3Cl2(g) 2AlCl3(s)
    10·2 answers
  • Hey I'm a newbie any help please with this
    13·1 answer
  • You have a cup of hot water and you dissolve as much salt in it as possible. You then put the cup into the refrigerator and you
    13·2 answers
  • Select all the correct images, select the two atomic models that belong to the same element.
    11·1 answer
  • What element has beryl emeralds and aquamarine?
    10·1 answer
  • Choose the pure substance from the list below. choose the pure substance from the list below. lemonade wine air juice salt
    5·1 answer
  • Please help!!!!! I need it!!!
    11·1 answer
  • What is the definition of atomic group
    5·1 answer
  • A change of state does not affect an object's what?
    14·1 answer
  • HURRYYY !!!! What radioactive isotope produces Aluminum-13 by beta decay
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!