ravi1124
ravi1124

Physics/Math

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20.00 USD /single lesson (60 min.)
Science / Math

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nick ravi1124
country India
languages English, Hindi
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Experience: 0 years

About me

Physics is the study of our nature and surroundings with mathematics as a supporting tool to understand the concepts.I usually teach university level physics..As a part of discussion,lets discuss one such concept Newton,s Law of motion through a question.

Let's solve a question before we start our discussion..

Q. A vehicle carries a 5.0-kg box of oranges in its bed. The coefficient of static friction between box and vehicle bed is 0.31

Calculate the maximum acceleration for the vehicle on a level road if the box isn't to slide?

 

Answer:

We have :

  • The mass of the box is,m= 5.0 kg
  • The coefficient of static friction between the box floor interface is: μ=  0.31

 

We have to understand the condition  that the box should not slide and that the friction force on the material will act in forward direction. So the only force that is going to act backward on the box is its own inertial force or pseudo force. The magnitude of this force will be equal to the friction force acting forward.

 

Using the  expression to calculate the acceleration of vehicle

μ×m×g=ma

a=(μ×m×g)/m......(i)

Substitute the value in the above expression (i).

a= (0.31×5 kg×9.81m/s2)/5 kg

= 3.0411

 

Thus, the maximum value of acceleration that the truck can achieve with making the box slide is: 3.0411 m/s2

 

Hence we see how the mathematical equation can be used to understand a particular concept.

The topics which i teach are :

Maths-

  • 1Basic mathematics
  • 2Areas of advanced mathematics3Methodology
    • 2.1Pure mathematics
      • 2.1.1Algebra
      • 2.1.2Calculus and analysis
      • 2.1.3Geometry and topology
      • 2.1.4Combinatorics
      • 2.1.5Logic
      • 2.1.6Number theory
    • 2.2Applied mathematics
      • 2.2.1Dynamical systems and differential equations
      • 2.2.2Mathematical physics
      • 2.2.3Computation
      • 2.2.4Information theory and signal processing
      • 2.2.5Probability and statistics
      • 2.2.6Game theory
      • 2.2.7Operations research
  • 4Mathematical statements
  • 5General concepts
  • 6Mathematical objects

 Physics

  • Mechanics. Motion and its causes; interactions between objects.
  • Thermodynamics. Heat and temperature.
  • Vibrations and Waves Phenomena. Specific types of repetitive motions- springs, pendulums, sound.
  • Optics. Light (including mirrors), lenses, colors.
  • Electromagnetism. ...
  • Relativity. ...
  • Quantum Mechanics