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
zimovet [89]
3 years ago
10

How much heat is needed to vaporize 10.00 grams of water at 100.0°C? The latent heat of vaporization of water is 2,259 J/g

Physics
2 answers:
Nata [24]3 years ago
8 0

Answer:

Heat of vaporization will be 22.59 j    

Explanation:

We have given mass m = 10 gram

And heat of vaporization L = 2.259 J/gram

We have to find the heat required to vaporize 10 gram mass

We know that heat of vaporization is given by Q=mL, here m is mass and L is latent heat of vaporization.

So heat of vaporization Q will be = 10×2.259 = 22.59 J

mina [271]3 years ago
6 0

Answer:

its 22,590 J on edge

Explanation:

You might be interested in
One consequence of Einstein's theory of special relativity is that mass is a form of energy. This mass-energy relationship is pe
Zarrin [17]

Answer:

Unit of energy is kg-m/s or Joules.

Explanation:

The mass- energy relationship in physics is given by :

E=mc^2

Where

m is the mass of the object

c is the speed of light

The SI unit of m is kilogram while the SI unit of c is as same as speed of light i.e. m/s. So, the unit of energy is kg-m/s. It is also equivalent to Joules.

So, the SI unit of energy is kg-m/s or Joules. Hence, this is the required solution.

6 0
3 years ago
Read 2 more answers
Calculate the mass of an 86kg object on the moon
Vikentia [17]
If an object that is 86kg on the moon then that is the answer, 86kg.
3 0
3 years ago
What helps offset the ion diffusion through leak channels on neurons and helps return the membrane potential to its resting volt
Blizzard [7]

Explanation:

Resting potential is the static membrane potential of the dormant cells. It is opposite of the action potential or the graded membrane potential. Na+/K+ ATPase pumps helps offset the ion diffusion through leak channels on neurons and helps return the membrane potential to its resting voltage.

7 0
3 years ago
A parachutist's fall to Earth is determined by two opposing forces. A gravitational force of 605 N acts on the parachutist. Afte
Doss [256]

Answer:15.8 m/s

Explanation:

Given

Gravitational Force F_g=605 N

Air resistance F_d=689 N

mass of Parachutist =\frac{605}{9.8}=61.73 kg

Velocity after 3 s

v=u+at

v=0+9.8\times 3

v=29.4 m/s

Now Parachutist opens the parachute

Net for on Parachutist

605-689=-84

84 N drag force

therefore deceleration \frac{84}{61.73}=1.36 m/s^2

velocity after 10 s is

v_1=v+at

v_1=29.4-1.36\times 10

v_1=15.8 m/s

7 0
4 years ago
Calculate the slope for segment 2
sergiy2304 [10]

Answer:

23

Explanation:

The line starts at 31,  it then drops down to about 23. It then drops even  more to about 14. It then raises to 20 and then raises to 23.

Hope this helps!

5 0
3 years ago
Other questions:
  • A uniformly charged rod (length = 2.0 m, charge per unit length = 5.0 nc/m) is bent to form one quadrant of a circle. what is th
    15·1 answer
  • Choose the true statement concerning the mass of subatomic particles.A.Electrons are more massive than protons.B.Electrons are m
    11·2 answers
  • Three blocks are arranged in a stack on a frictionless horizontal surface. The bottom block has a mass of 37.0 kg. A block of ma
    9·1 answer
  • Calculate the efficiency of an engine of the work input is 300 jewels and the work output is 100 rolls
    15·2 answers
  • A particular car has a weight of 9500 N. What is the mass of the car? 9500 kg 95000 kg 950 kg 2160 kg
    9·1 answer
  • What's the definition of sound?
    6·2 answers
  • If you drew magnetic field lines for this bar magnet, which statement would be true? Arrows point toward both north and south. A
    13·2 answers
  • HELP ME PLSSSS!!!!!!!
    5·2 answers
  • PLEASE ASAP ILL GIVE BRAINLIEST.
    9·2 answers
  • A book is sitting on a table. The book is
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!