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
KiRa [710]
3 years ago
8

How do you spell hard water in three letters.

Physics
2 answers:
Kay [80]3 years ago
5 0
Ice, which is the solid state of water, the liquid
Nuetrik [128]3 years ago
3 0
If by hard you mean solid, then ICE fits.

If you mean mineralized water, there is no known three letters way to name it.
You might be interested in
A carbon resistor is to be used as a thermometer. On a winter day when the temperature is 4.00°C, the resistance of the carbon r
dusya [7]

Answer:

28 degree C

Explanation:

We are given that

T_1=4.00^{\circ}

R_1=217.7 \Ohm

R_2=215.1\Ohm

\alpha=-5.00\times 10^{-4}C^{-1}

We have to find the temperature on a spring day when resistance is 215.1 ohm.

We know that

\alpha(T_2-T_1)=\frac{R_2}{R_2}-1

Using the formula

-5.00\times 10^{-4}(T_2-4)=\frac{215.1}{217.7}-1

-5\times 10^{-4}(T_2-4)=0.988-1=-0.012

T_2-4=\frac{0.012}{5\times 10^{-4}}=24

T_2=24+4=28^{\circ}C

Hence, the temperature  on a spring day 28 degree C.

7 0
3 years ago
Fast and safe heart rate for workouts is called muscular strength? True or false
Vsevolod [243]

Answer:

False

Explanation:

8 0
3 years ago
Read 2 more answers
Which of these is not a form of matter? <br> a. air <br> b. milk <br> c. rock <br> d. light
OLga [1]
D. Light as light is a wave
4 0
3 years ago
What heat transfer occurs when warm air rises
Leni [432]
Convection. When a fluid such as air or water touches a hot object, it can heat up and then move in bulk as a fluid, thereby carrying the heat quickly to new locations. Hot air rising is a common example of heat convection.
3 0
3 years ago
Which phrase best descirbes how scientists use the data they collect
goldenfox [79]

Answer:

Please give the context of questions

Explanation:

It really helps people answer your questions. thanks

3 0
3 years ago
Other questions:
  • A circular coil of radius 5.0 cm and resistance 0.20 Ω is placed in a uniform magnetic field perpendicular to the plane of the c
    15·1 answer
  • The acceleration of a particle is given by ax(t) = -(2.00 m/s2) + (2.70 m/s3)t. (a) find the initial velocity v0x, such that the
    10·1 answer
  • What will happen when the north pole of a magnet is placed against the south pole of another magnet?
    11·1 answer
  • In a river, sediment is deposited _____. on the inside bends on the outside bends by fast moving water by oxbows
    7·1 answer
  • these questions confuse me. i think I know the answer but I'm not sure. this is density/hydraulic devices. help?
    9·2 answers
  • Sedimentary layers that are deposited on an angle are called?
    10·1 answer
  • NEED HELP SCIENCE
    11·1 answer
  • Aunt Mary needs to hang a picture in her bedroom. She uses a hammer to drive the nail into the wall. Find the force exerted by t
    11·1 answer
  • Does water pressure depend on the total amount of water present? <br><br> (Will pick brainliest)
    13·1 answer
  • 1. Which of the following is not an example of friction?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!