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
dalvyx [7]
3 years ago
6

how do levels of thermal energy and speed differ between low and high friction surfaces? how does this difference relate to a tr

ansformation of energy?
Biology
2 answers:
larisa86 [58]3 years ago
7 0

Answer:

Speed reduces with increased friction while thermal energy increases with increased friction

Explanation:

The higher the friction between two surfaces the higher will be the thermal energy while the lower will be the speed.

While in case of no or low friction between two surfaces, the thermal energy will reduce while the speed increases tremendously and causes slipping.

The energy transforms from kinetic energy to frictional energy and then to thermal energy.

MariettaO [177]3 years ago
5 0

- "This energy is usually in the form of low-level thermal energy. It is only possible to extract work when there is a temperature difference, so low-level thermal velocity; this means that the force of friction and the applied force are equal in magnitude."

- "An energy transformation is the change of energy from one form to another. Energy transformations occur everywhere every second of the day. There are many different forms of energy such as electrical, thermal, nuclear, mechanical, electromagnetic, sound, and chemical."

You might be interested in
Trees planted on hills keep lakes + streams from becoming muddy how?
kolbaska11 [484]
The roots of the trees keeps the soil in place

8 0
3 years ago
Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of
WARRIOR [948]

Answer:

The correct answer is C and Engelmann conducted this experiment to prove relationship between algae and the rate of photosynthesis.

Explanation: First we must talk about 3 facts:

1) Prism scatters the white light into different wavelengths.

2) Photosynthesis, 6 carbon dioxide and 6 water molecules are consumed and 6 oxygen and 1 sugar molecule is synthesized using light energy.

6CO2 + 6H2O → C6H12O6 + 6O2

3) Aerobic bacteria breaks down sugar while using oxygen and produces water and carbon dioxide in simplified terms.

So with this experimental setup a researcher can understand the rate of the photosynthesis by increased accumulation of aerobic bacteria near algae  in certain wavelengths since they uses oxygen and tend to move close to the oxygen source (<u>see figure</u>). In this experiment there are no ways to measure heat (B), there is no known relation between wavelength of light and aerobic respiration since it can happen even in the dark (A) and finally there are no ways to measure carbon dioxide (D).

5 0
3 years ago
The gravity of the Sun and Moon pulls earth's surface in opposite directions:​
sweet [91]

Answer:

The Moon's gravity pulls more on the planet than the water on the opposite side. These two water bulges on opposite sides of the Earth aligned with the Moon are the high tides. Spring tides occur when the Earth, the Sun, and the Moon are aligned, increasing the gravitational pull on the oceans.

8 0
2 years ago
A clay plate has a volume of 30.0cubic centimeters and a mass of 59.1grams. Calculate its density.
Nataly_w [17]

The density of the clay plate is  1970 kg m⁻³

the problem we are dealing with is related to density, which is the mass of a unit volume of a material substance. The formula for calculating density is d = M/V, where d is density, M is mass, and V is volume. Since we are provided with the volume of the clay plate which is 30.0cubic centimeters and the mass of the plate which is 59.1grams

so,V= 30 cm⁻³=3x 10-5 m and  M=  59.1grams= 0.0591 kg

Therefore, the density of the plate is:  M/V

=>d = 1970 kg m⁻³

To know more about density refer to the link  brainly.com/question/15164682?referrer=searchResults.

#SPJ1

5 0
1 year ago
PLEASE HELP ASAP<br> 95 POINTS!!!!
snow_lady [41]

Answer:

Girl bye

Explanation:do your work

Oh gagahahs and the hormymoneya re better because I am wasting your trip ma

7 0
2 years ago
Read 2 more answers
Other questions:
  • The main function of tRNA is to __________________________. A-transfer amino acids to the site of protein synthesis B-transfer t
    12·1 answer
  • How are the reactants and products of photosynthesis and respiration related to one another?
    10·1 answer
  • The secondary sex characteristics of the male are controlled by hormones produced by what
    10·2 answers
  • Invertebrates have only nonspecific immunity which means
    6·1 answer
  • 30 Points!!! Plz answer!
    5·1 answer
  • State at least four (4) types of<br> biological association.​
    15·1 answer
  • How can plasmids differentiate species and can you tell by looking at it?
    8·1 answer
  • Take points <br>extra 50 points ​
    5·2 answers
  • Assume a physiologist has inserted a microelectrode into a neuron when it is at rest. The voltage recorded at the arrow tip will
    12·1 answer
  • EGR2 phosphatase regulates OST1 kinase activity and freezing tolerance in Arabidopsis. EMBO J. 38: e99819.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!