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
jeka57 [31]
3 years ago
9

a woman is swimming across a cold lake. her body temperature is 98 degrees fahrenheit , and the lake water is at 60 degrees fahr

enheit. Which has more thermal energy, the woman or the lake? Explain.
Physics
1 answer:
vagabundo [1.1K]3 years ago
6 0

the water has more thermal energy - this is a key concept of thermodynamics

You might be interested in
Which phase occurs between the new moon and the first quarter?
Igoryamba

Answer:

<em>waxing gibbous moon</em>

<em>It comes a week after new moon. <u>A waxing gibbous moon</u> occurs when more than half of the lit portion of the Moon can be seen and the shape increases ("waxes") in size from one day to the next. The waxing gibbous phase occurs between the first quarter and full moon phases.</em>

4 0
2 years ago
What is meant by resistance
quester [9]
The ability to not to be affected.
5 0
3 years ago
Read 2 more answers
Calculate the speed of an object having momentum 7.25 x 10^5 kg.m/s and mass 0.285 kg. Answer in units of m/s.
Olenka [21]

Answer:

speed is 25.43 85 x 10^5  m/s

Explanation:

momentum = 7.25 x 10^5 kg.m/s

mass = 0.285 kg

to find out

speed

solution

we have given mass and momentum so

to find speed we apply here momentum formula that is

momentum = mass × speed   ...................1

put here all value and find speed

speed = momentum / mass

speed = 7.25 x 10^5 / 0.285

speed = 2543859.649

so speed is 25.43 85 x 10^5  m/s

3 0
3 years ago
What is the difference between renewable and nonrenewable resources​
ololo11 [35]

Non renewable resources are resources that we can only use for so long until they’re gone and they can not be brought back. So like coal would be a non renewable resource. Renewable resources are resources that we can continue to use and we will always have them. An example of a renewable resource would be oxygen. We can breathe as much oxygen as we want but we will never run out of it.

8 0
2 years ago
Read 2 more answers
What is the speed of a vehicle with a distance of 88 miles and a time of 4 hours????
Tanya [424]

The answer you are looking for is 22 mph.

Solution:

s=speed

d=distance

t=time

Setting up the formula for the speed of an object with distance and time:

s=d/t

Substituting the given values,

s=88 miles/4 hours

So, therefore, the final answer is 22 mph.

I hope this helped answer your question for you. Good day to you.

7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE ANSWER FAST!! A scientist put red blood cells in water that contained salt. Over time, the red blood cells burst. What is
    12·2 answers
  • You walk forward at 1.5 m/s for 8s. Your friend decides to walk faster and starts out at 2.0 m/s for the first 4 s. Then she slo
    15·1 answer
  • What magnet maintains its magnetic proaperties even in the absence of an external magnetic field? a) Ferromagnet b Paramagnet c)
    12·1 answer
  • The real advantage to hydrostatic weighing is that it __________.
    6·2 answers
  • What is the IMA of the following pulley system?<br><br>34567
    12·1 answer
  • 40 POINTS EASY
    12·1 answer
  • Bromine vapour is heavier than air. even so it's spreads upwards in the experiment above. Why?
    15·1 answer
  • HELP ASAP!! <br> In 3-4 sentences, briefly summarize how our solar system formed.
    10·2 answers
  • Which statement about the reaction is correct?
    6·1 answer
  • How much force (in Newtons) acts on a 1700 kg car going around a
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!