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
qwelly [4]
3 years ago
6

Based on your observations, what can you say about your prediction in Parts A and B above concerning the potential and kinetic e

nergy?
Physics
1 answer:
liq [111]3 years ago
8 0

Answer:

Explanation:

My perdiction was correct. I predicted in Part A that the Kinetic Energy would increase. In Part B I predicted that the potential energy would decrease due to the kinetic energy increasing.

You might be interested in
Los huracanes y tornados se producen por las corrientes de convencion
Montano1993 [528]

Answer:

correct!

Explanation:

4 0
4 years ago
A image formed in a plane mirror is larger than the object ture or false<br><br><br>​
Lesechka [4]

Answer:

false

Explanation:

8 0
3 years ago
(4 points) A mother with mass m1 is skating at velocity v1 behind her daughter whose mass is m2, who is skating at v2 . Instead
STatiana [176]

Answer:

B) collision is inelastic because they stick together after collision and share a common final velocity Vf

C) M1V1 + M2V2 = (M1 + M2)Vf

D) Vf = 6.33m/s

E) force = 3040N

Explanation:

Detailed explanation and calculation is shown in the image below

3 0
3 years ago
On a guitar, the longest string vibrates slowly, and the shortest string vibrates very quickly. What conclusion can be made abou
Nadya [2.5K]

what's up? this answer is D. best of luck with your studies

5 0
3 years ago
In doing a load of clothes, a clothes dryer uses 16 A of current at 240 V for 45 min. A personal computer, in contrast, uses 2.7
jasenka [17]

Explanation:

Given that,

Current of clothes dryer, I = 16 A

Voltage, V = 240 V

Time, t = 45 min = 2700 s

Current of personal computer, I' = 2.7 A

Voltage, V' = 120 C

Energy used by clothes dryer is given by :

E=I^2Rt\\\\E=IVt\\\\E=16\times 240\times 2700\\E=1.03\times 10^7\ J

Let t' is the time for this computer to "surf" the internet. Again using formula of energy used as :

E=I'V't'\\\\t'=\dfrac{E}{I'V'}\\\\t'=\dfrac{1.03\times 10^7}{2.7\times 120}\\\\t'=31790.12\ s\\\\t'=8.83\ h

So, for 8.83 hours you could use this computer to "surf" the internet.

6 0
3 years ago
Other questions:
  • Two carts on an air track have the same mass and speed and are traveling toward each other. If they collide and stick together,
    12·1 answer
  • Bryan Allen pedaled a human-powered aircraft across the English Channel from the cliffs of Dover to Cap Gris-Nez on June 12, 197
    5·1 answer
  • Jared is experimenting with a force that is attractive only and the weakest of the fundamental forces. He is experimenting with
    15·2 answers
  • At one time, it was thought that positive charge was spread throughout the atom. This was the plum-pudding model. Rutherford's e
    8·2 answers
  • What is the average speed of a car that travels 15 km in 4000. seconds?
    10·1 answer
  • Help help help help help
    13·1 answer
  • As a woman walks, her entire weight is momentarily placed on one heel of her high-heeled shoes. Calculate the pressure exerted o
    7·1 answer
  • A car starts from rest at a stop sign. It accelerates at 2.0 m/s2 for 6.2 seconds, coasts for 2.5 s , and then slows down at a r
    8·1 answer
  • What is the motion of the particles in this kind of wave?
    6·2 answers
  • why are we all cheating if we payed attention in what they trying to tell us we wouldn't have to cheat but we are not paying att
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!