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
s344n2d4d5 [400]
3 years ago
8

Which metal would cause the greatest increase in the temperature of the water in the calorimeter: the one with the highest speci

fic heat, or the one with the lower specific heat?
Physics
1 answer:
masha68 [24]3 years ago
4 0
<h3><u>Answer;</u></h3>

the one with the highest specific heat

<h3><u>Explanation;</u></h3>
  • The specific heat is the amount of heat per unit mass required to raise the temperature by one degree Celsius.
  • The specific heat of water is 1 calorie/gram °C or 4.186 joule/gram °C which is higher than any other common substance.
  • <em><u>A metal with the highest specific heat will cause the greatest increase in temperature of water in a calorimeter because the metal would hold more heat, and then transfer the greater quantity of heat to the water.</u></em>
You might be interested in
What force accelerates a 500 kg object at 5 m/s2?
Alexxx [7]

Answer:

2500N

Explanation:

f = m.a

m=500 kg

a=5 m/s²

f = 5*500 kgm/s² = 2500 N

7 0
3 years ago
Read 2 more answers
Which choice best characterizes K+ leakage channels? View Available Hint(s)
hoa [83]

Answer:

C. <u>Trans-membrane protein channels that are always open to allow K+ to cross the membrane without the additional input of energy</u>

Explanation:

As we know that K+ leakage channels indicate the Potassium leakage channel. The best characterizes about K+ leakage channels is that there is a Trans-membrane protein channel which is always open to allow K+ to cross the membrane without the additional input of energy.

Actually when a cell dies its membrane potential gets more positive and finally reaches zero .

The key point is that the cells spend energy to maintain the intra-cellular ionic concentrations constant.

The membrane permeability of K+ is much  higher than the membrane permeability of Na+.

Therefore, the correct choice is option (C).

7 0
3 years ago
The 11 th one please! Somebody help me:(
photoshop1234 [79]

Answer:

203360Pa

Explanation:

Pressure= density of liquid*height*g

=1000*10*10

=100000Pa

Total pressure= water pressure + atmospheric pressure

=1000000+103360

=203360 Pascal

5 0
3 years ago
The force of gravity is also known as
kolbaska11 [484]

Answer:

Gravitation

Explanation:

Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

8 0
3 years ago
Two electrons, each with mass mmm and charge qqq, are released from positions very far from each other. With respect to a certai
lana66690 [7]

The answer & explanation for this question is given in the attachment below.

3 0
3 years ago
Other questions:
  • calculate the period of a wave whose frequency is 5 Hz and whose wavelength is 1 cm give your answer in decimal form
    9·2 answers
  • An atom with (two, four, eight, or six valence electrons) is the most stable?
    6·1 answer
  • How much heat per second h (=qδt) flows from the boiling water to the ice-water mixture? express your answer in watts?
    12·1 answer
  • A purse at radius 2.0 m and a wallet at radius 2.3 m travel in uniform circular motion on the floor of a merry-go-round as the r
    10·1 answer
  • Are we even real? Do we exist or are we robots or a simulation or experiment?
    14·2 answers
  • UDAY WAS TOLD TO PUT SOME CONTAINERS IN ONE OF THE COLD STORES AT WORK. THE LABLES ON THE CONTAINERS READ STORE BELOW -5 C.THERE
    13·1 answer
  • If you cook a marshmallow a few feet above a camp fire, it will cook mostly
    12·1 answer
  • What is machine. what is mechanica advantage​
    5·2 answers
  • How many helium-filled balloons would it take to lift a person? Assume the person has a mass of 76 kg and that each helium-fille
    14·1 answer
  • Which roots are better underwater , taprroots or fibrous?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!