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
frozen [14]
3 years ago
7

Compared to water, most metals have low specific heats. true or false

Physics
2 answers:
Alchen [17]3 years ago
8 0
Yes that's a true statement. That's why grandmother put a hot water bottle to warm up her bed, and not a hot bar of steel or lead.
Elena-2011 [213]3 years ago
8 0
True Because certain metals conduce more beat than others
You might be interested in
Hello i need help with this!!​
mr Goodwill [35]

Answer:

Yes

Explanation:

If lamp A burnt out there would still be a wire above it that connects lamp B and C to the power source

3 0
1 year ago
What happens to the frequency of a wave of you increase the speed of the wave ?
exis [7]

Nothing happens.  The frequency is determined at the source,
and it doesn't change along the way.


3 0
3 years ago
What part of the visible light spectrum produces the most light?
fomenos

Answer: all colors

.......

7 0
3 years ago
Stars of spectral type A and F are considered ________.
LekaFEV [45]

Answer:

<u>B. the stars of spectral type A and F are considered reasonably to have habitable planets but much less likely to have planets with complex plant - or animal - like life.</u>

Explanation:

The appropriate spectral range for habitable stars is considered to be "late F" or "G", to "mid-K" or even late "A". <em>This corresponds to temperatures of a little more than 7,000 K down to a little less than 4,000 K</em> (6,700 °C to 3,700 °C); the Sun, a G2 star at 5,777 K, is well within these bounds. "Middle-class" stars (late A, late F, G , mid K )of this sort have a number of characteristics considered important to planetary habitability:

• They live at least a few billion years, allowing life a chance to evolve. <em>More luminous main-sequence stars of the "O", "B", and "A" classes usually live less than a billion years and in exceptional cases less than 10 million.</em>

• They emit enough high-frequency ultraviolet radiation to trigger important atmospheric dynamics such as ozone formation, but not so much that ionisation destroys incipient life.

• They emit sufficient radiation at wavelengths conducive to photosynthesis.

• Liquid water may exist on the surface of planets orbiting them at a distance that does not induce tidal locking.

<u><em>Thus , the stars of spectral type A and F are considered reasonably to have habitable planets but much less likely to have planets with complex plant - or animak - like life.</em></u>

4 0
3 years ago
Nitrogen gas at standard atmospheric pressure 101.3 kPa, has a volume of 0.080 m3. If there are 3.6 mol of the gas, what is the
marysya [2.9K]

Answer:

271 K

Explanation:

6 0
3 years ago
Other questions:
  • What is the uncertainty of the position of the bacterium? express your answer with the appropriate units?
    5·1 answer
  • In the bedroom of your house you would like to run a 240 W toward, a 30 W alarm clock, a 720 W tanning bed, and four 60 W lights
    12·1 answer
  • What should be the spring constant k of a spring designed to bring a 1200 kg car to rest from a speed of 85 km/h so that the occ
    12·1 answer
  • Consider a line of children.
    7·1 answer
  • Why has the atomic model changed over time
    10·1 answer
  • Spinning situations???
    13·2 answers
  • An electromagnetic wave is produced by:
    9·1 answer
  • What is the electric potential 4.20 m from a -3.37*10^-6 C charge?
    9·2 answers
  • The length of second hand of clock is 14cm, an ant sits on the top of second hand. find the following
    9·1 answer
  • Evelynn is measuring the pitch of a piano note. What unit of measurement is she most likely recording her value
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!