What words relate to physics?

  • centre of gravity. noun. the point in any object around which its weight balances.
  • density. noun. physics a measurement of how much space a particular amount of a substance takes up.
  • focal length. noun.
  • focal point. noun.
  • focus. noun.
  • grand unified theory. noun.
  • magnetic field. noun.
  • magnetic pole. noun.

What is the short term of physics?

PHYS. (redirected from physics)

How is motion described?

motion, in physics, change with time of the position or orientation of a body.

What are the 4 basic concepts of physics?

  • Classical Mechanics (The Laws of Motion) If you’ve studied any sort of science, you’ve probably heard the story of Isaac Newton sitting under an apple tree and formulating the basic laws of motion.
  • Electromagnetism. What is light?
  • Relativity.
  • Thermodynamics.

Who is the father of physics?

Isaac Newton: The Father of Modern Physics Sir Isaac Newton, associated with Cambridge University as a physicist and mathematician, became famous after propounding three laws of motion that established a connection between objects and motion.

What is the longest word in physics?

In 45 letters, “Pneumonoultramicroscopicsilicovolcanoconiosis” describes “a disease caused by the inhalation of very fine silica dust, causing inflammation in the lungs.”

What are energy words?

  • efficiency.
  • intensity.
  • power.
  • spirit.
  • stamina.
  • strength.
  • toughness.
  • vitality.

What science word starts with Q?

Quantum: In Physics, quantum is the required or allowed amount of any physical property involved in an interaction while dealing with atomic and subatomic systems. Also, quantum is a discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents.

What are the 7 branches of physics?

  • 1 Classical mechanics.
  • 2 Thermodynamics and statistical mechanics.
  • 3 Electromagnetism and photonics.
  • 4 Relativistic mechanics.
  • 5 Quantum mechanics, atomic physics, and molecular physics.
  • 6 Optics and acoustics.
  • 7 Condensed matter physics.
  • 8 High-energy particle physics and nuclear physics.

Is physics easy or hard?

Students and researchers alike have long understood that physics is challenging. But only now have scientists managed to prove it. It turns out that one of the most common goals in physics—finding an equation that describes how a system changes over time—is defined as “hard” by computer theory.

What are the 4 types of motions?

  • linear.
  • rotary.
  • reciprocating.
  • oscillating.

What are the 3 equations of motion?

  • First Equation of Motion : v = u + a t.
  • Second Equation of Motion : s = u t + 1 2 a t 2.
  • Third Equation of Motion : v 2 = u 2 + 2 a s.

What is called force?

In Physics, force is defined as: The push or pull on an object with mass causes it to change its velocity. Force is an external agent capable of changing a body’s state of rest or motion. It has a magnitude and a direction.

What are the 4 forces?

There are four fundamental forces at work in the universe: the strong force, the weak force, the electromagnetic force, and the gravitational force. They work over different ranges and have different strengths. Gravity is the weakest but it has an infinite range.

What are the universal laws of physics?

First Rule: An object will remain at rest or in a uniform state of motion unless that state is changed by an external force. Second Rule: Force is equal to the change in momentum (mass times velocity) over time. In other words, the rate of change is directly proportional to the amount of force applied.

How many laws of physics are there?

34 Important Laws of Physics.

Who is physics mother?

1. Marie Curie. Is considered to this day, to be the Mother of Modern Physics. In 1898, together with her husband Pierre, she discovered the elements of polonium and radio for which she received a first Nobel Prize in Physics in 1903.

Who is Father of maths?

The Father of Math is the great Greek mathematician and philosopher Archimedes. Perhaps you have heard the name before–the Archimedes’ Principle is widely studied in Physics and is named after the great philosopher.

Who named physics?

Thales was the first physicist and his theories actually gave the discipline its name. He believed that the world, although fashioned from many materials, was really built of only one element, water, called Physis in Ancient Greek.

What is the oldest word?

According to a 2009 study by researchers at Reading University, the oldest words in the English language include “I”, “we”, “who”, “two” and “three”, all of which date back tens of thousands of years.

What is the shortest word?

The shortest word is a. Some might wonder about the word I since it consists of one letter, too. In sound, a is shorter because it is a monophthong (consists of one vowel), while I is a diphthong. Both do consist of one letter in the English writing system, and in most fonts I is the narrowest letter.

What energy starts with G?

geothermal energy This energy can be harnessed, for example, by installing underground pipe systems to heat up (or cool down) fluids, which can then be used on the surface in geothermal heat pumps.

What is a science word for Y?

Yttrium: Yttriumis the silver-metallic chemical element. The symbol of yttrium in the periodic table is ‘Y’ and 39 is its atomic number.

What is opposite of energy?

Antonyms. opacity dull happiness unhappiness courage cowardice deaden. vigour strength strenuosity athleticism vigor.

What starts with R in science?

radiation – Radiation is the emission and propagation of energy in the form of waves, rays or particles.

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