physics

Physics is the natural science that studies matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, with its main goal being to understand how the universe behaves. A scientist who specializes in the field of physics is called a physicist.
Physics is one of the oldest academic disciplines and, through its inclusion of astronomy, perhaps the oldest. Over much of the past two millennia, physics, chemistry, biology, and certain branches of mathematics were a part of natural philosophy, but during the Scientific Revolution in the 17th century these natural sciences emerged as unique research endeavors in their own right. Physics intersects with many interdisciplinary areas of research, such as biophysics and quantum chemistry, and the boundaries of physics are not rigidly defined. New ideas in physics often explain the fundamental mechanisms studied by other sciences and suggest new avenues of research in these and other academic disciplines such as mathematics and philosophy.
Advances in physics often enable advances in new technologies. For example, advances in the understanding of electromagnetism, solid-state physics, and nuclear physics led directly to the development of new products that have dramatically transformed modern-day society, such as television, computers, domestic appliances, and nuclear weapons; advances in thermodynamics led to the development of industrialization; and advances in mechanics inspired the development of calculus.

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  1. A

    Help Paunlock po chegg thankyouuu!!!

    https://www.chegg.com/homework-help/questions-and-answers/1-02-q-rectangular-loop-wire-area-05-m-placed-region-magnetic-field-changes-shown-diagram--q47041938
  2. K

    Help Science

    1.) What is Momentum? 2.) What is the formula in getting Momentum? NOT THE OWNER. IT HIS SISTER
  3. X

    Help Acceleration

    Demonstrate that the constant of proportionality between the acceleration and the applied force is the mass to which the force is applied.
  4. Y

    Poly Bridge v1.2.2 [God Mode]

    Poly Bridge v1.2.2 Requirements: 4.0+ Overview: Poly Bridge, the hit indie bridge-building physics title with dozens of hours of gameplay. Poly Bridge, the hit indie bridge-building physics title with dozens of hours of gameplay. "A must play for anyone interested in puzzle games." -...
  5. X

    Help Magnitude

    Vector M has a magnitude of 250N with γ= 10° and α= 20°. What arethe magnitude of itscomponents?
  6. X

    Help Acceleration

    Explain the difference in the results of the two equations of acceleration. 2h all over t squared and M2-M1 all over M1+M2 times g
  7. X

    Help Friction

    if friction were present between the shaft and pulley, will the system have a greater or lesser acceleration than when it has no friction? Why?
  8. X

    Help Physics

    What is the difference between speed and velocity?
  9. X

    Help Physics

    Demonstrate the relationship between the resultant of several vectors and the equilibrant of those vectors.
  10. X

    Help Physics

    Demonstrate the addition of several vectors to form a resultant vector using a force table.
  11. X

    Help Physics - Pulleys

    Pulleys introduce a possible source of error because of their possible friction. Given that they are a source of error, why are the pulleys used at all? What is the function of the pulleys
  12. L

    Help Physics

    Solved
  13. K

    Help Physics

    How to determine the total charge and potential difference of capacitors?
  14. G

    Help Need help physics

    patulong poooo pls for acads lang po
  15. G

    Help Pa help sa physics

    baka po may makatulong sa activity ko sa physics akoy naloloka na po sa course ko😩😭
  16. I

    Help Book for University Physics, Protter and Protter.

    Pahelp po mga ka-Phc, baka may libro po kayo nito na makikita lang online☹️
  17. I

    Help po for Calculus and Physics

    May University Physics po ba kayo na E-book and Pre-Calculus, Basic Calculus, and Calculus po sana. Yung Free lang po sana ang pag-Download mga ka-PHC. I am currently taking my course as BS Mechanical Engineering po tapos nahihirapan po ako dahil wala ako background yang sa dalawa, di ko na...
  18. R

    Reviewer Physics Reviewer

    hope this might help :)
  19. A

    Help Pa help po sa physics d kinakaya ng brain ko

    A 90-gram sample of unknown metal at 240.0 C is placed in an insulated cup containing 40.0 grams of water at 100.0 C. The water cools down and the metal warms up until thermal equilibrium is achieved at 75.0 C. Assuming all the heat lost by the water is gained by the metal and that the cup...
  20. Y

    Help Find the value of Pipe 4

    Mga boss pa help ung number 1 lang baka alam nyo flow out ni pipe 4
  21. J

    Closed Kaway-kaway mga Science Related Courses jan

    comment nyo mga lods kung bakit. 😁
  22. F

    Closed Circuits 1

    Pa help dito mga master, medyo nalilito ako e. Thanks in advance sa sasagot
  23. F

    Closed Circuits 1

    Pa help dito mga master. Thanks in advance.
  24. R

    Closed University Physics

    Anyone who have a free access to University Physics 12th edition Manual Solutions by Young and Freedman? Pa-share po. Salamat po.
  25. F

    Closed ENMECH

    Guys, meron ba kayong link ng Engineering Mechanics by Ferdinand Singer 3rd ed.? Thanks in advance
  26. F

    Closed Circuits: Physics

    Sa mga EE Students dyan, pa help naman sa Physics problem na ito. Find V1 and V2 in the circuit shown in Fig. 2.43. Also calculate i1 and i2 and the power dissipated in the 12- ohm and 40-ohm resistors.
  27. T

    Closed menin the physics revealed

    ang physics po hindi siya math the physics is doing alot to thinking and reasoning and phisophical nature they use to explain the laws to nature to the moon to the sun to the subsconsciously many people here didnt understand why im using that word because to think is to nature ang physics...
  28. F

    Closed Physics

    Mga sir, pahingi naman ng link ng Zears and Zemansky University Physics 13th edition solutions manual. Puro kase 12th edition nakukuha ko. Thanks in advance po.
  29. P

    Closed pwede po pa help sa physics ? plox mga physics major

    Patulong po sana sa physics prob na itech A torque of 400 N.m is applied to a disk initially at rest. The disk has a moment of inertia of 2 Kg.m2. After 10 full rotations determine: (A) the work done on the disk, (B) the final rotational KE, (C) the final angular speed (in rad/s). wala...
  30. F

    Closed Help! university physics 14 edition

    pano po maalaman sagot sa check you understanding questions? gaya po ng nasa babang pic.. o kaya pakisagot nalng po ng tanong para sa mga physics maniac dito... thanks po
  31. F

    Closed Help 'university physics book'

    Patulong naman po. Dito po kase iikot lesson namin sa monday. Pinapabasa po samin chapter 1 eh kaso di ko madownload ang book may bayad po kase at nakapamahal. Patulong namn po sa may alam at concern. Palink naman po ng libre
  32. P

    Closed Physics help naman

    A book weighing 1.5 kg moves at a constant velocity along a horizontal surface having a coefficient of friction of 0.25 . What is the Work done on the book if it moved at a distance of 1.0 m? Given : m = 1.5kg S = 1.0 m u= 0.25 Required : W=?
  33. P

    Closed Physics help naman

    A book weighing 1.5 kg moves at a constant velocity along a horizontal surface having a coefficient of friction of 0.25 . What is the Work done on the book if it moved at a distance of 1.0 m? Given : m = 1.5kg S = 1.0 m u= 0.25 Required : W=?
  34. Z

    Closed Physics acceleration t.t help !!!

    pa answer po please nanjan po picture 12m/s po yung nasa left
  35. Q

    Closed Stable or unstable?

    Stable or Unstable? "I need your opinions"
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