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
omeli [17]
3 years ago
5

With what maximum precision can its position be ascertained? [hint: ?p=m?v.]

Physics
1 answer:
Nana76 [90]3 years ago
5 0
The formula for the momentum is
p = mv
As a consequence of the conservation of energy, there is also the law of conservation of momentum.
So,
Δp = Δmv = mΔv
The maximum precision that the position can be ascertained is less than 100% because of dissipation.
You might be interested in
Identify the stage in cellular respiration that produces carbon dioxide as a waste product
ollegr [7]
During cellular respiration, organisms use oxygen to turn glucose into carbon dioxide, water, and energy in the form of ATP. The process has three stages: glycolysis , the Krebs cycle, and the electron transport chain. Glycolysis in the cytoplasm ), breaks down 1 glucose into 2 pyruvate and 2 ATP. The Krebs cycle (in the mitochondrion's matrix), provides the hydrogen and electrons needed for the electron transport chain. Another 2 are formed here. The electron transport chain (on the inner mitochondrial membrane) forms 32 ATP through oxidative phosphorylation .
6 0
2 years ago
It takes 185 kj of work to accelerate a car from 23.0 m/s to 28.0 m/s. what is the car's mass?
Pachacha [2.7K]
<span>This question is based on conservation of energy as the work done would lead to change in kinetice energy of car change in KE = 1/2 mv(f)^2 - 1/2mv(i)^2 = 1/2m(v(f)^2-v(i)^2) where v(f) and v(i) are the final and initial speeds change in KE = 185kJ = 185,000J = 1/2 m((28m/s)^2-(23m/s)^2) 185,000=1/2 m(255m^2/s^2) solving for m m=1451kg</span>
6 0
3 years ago
Visible light waves do not diffract as well as radio waves because
Anvisha [2.4K]

they have more energy than radio waves.

&

because the wavelength of the light waves are too small

3 0
2 years ago
Please help me on this!
aalyn [17]

Answer:

erosion

Explanation:

grows into the eirth each year. the atmosphere and how the worldchanges every year

5 0
2 years ago
For a concave mirror, when the object is at focus the image is formed at
Sergeeva-Olga [200]

Answer:

When the object is placed at the focus the image is formed at infinity.

Explanation:

When a ray passes through focus and incident on a concave mirror then it will travel parallel to principal axis after reflection.Hence the image is formed at infinity.

8 0
3 years ago
Other questions:
  • The most common natural fiber found at a crime scene, and thus forensically insignificant (unless it is of a unique color)
    14·2 answers
  • The acceleration due to gravity on earth is 9.8 m/s2. what is the weight of a 75 kg person on earth
    11·1 answer
  • PLEASE HELP ITS DUE IN 30 minutes!!! which two statements explain why a student standing at the top of a step stool doesnt move
    9·2 answers
  • Which law relates to any pushing or pulling applied to the body to create motion?
    9·2 answers
  • A closed container is filled with oxygen. the pressure in the container is 405 kpa . what is the pressure in millimeters of merc
    11·1 answer
  • A list of five compounds potassium can form
    10·1 answer
  • A reason that one typically does not notice a blind spot in the visual field is that
    6·1 answer
  • Why is brainly so dumb? I am currently trying to get into my account right now, and even though I JUST changed it, it keeps sayi
    6·2 answers
  • The same force that causes a pop fly to smack into your baseball mitt keeps the Moon in its orbit around Earth. Agree Disagree E
    14·1 answer
  • What is the common abbreviation for millimeters, centimeters,meters
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!