# Daily Archives: June 12, 2019

For the full DVD and further information on this title, please go to: http://pumpkin-interactive.co.uk/collections/science-and-psychology/products/forces-and-motion-the-physics-of-car-crashes Duration: 25 minutes / Year: 2015 / Age: 13-18 Bring Newton’s three laws of motion to life with this DVD that uses extraordinary slow motion HD footage filmed during car crash testing to explore how energy is distributed during the fractions…

For PDF Notes and best Assignments visit @ http://physicswallahalakhpandey.com/ To support me in my journey you can donate (Paytm@ 9161123482) or Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P IFSC: BARB0RAJROO Account No: 19210100020819 A small amount of Rs 100 even will be of great help. Follow us on: Instagram https://www.instagram.com/physicswallah/ Facebook: https://www.facebook.com/physicswallah Class 11 chap…

We compare different formalisms of mechanics and show the need for a better treatment.

There is a gravitational force of attraction between the Earth and the moon, but is it mutual? That is, are the forces on the Earth and the moon equal? Most people would say no, the Earth exerts a greater force of attraction because it is larger and has more mass. This is a situation in…

Time dilation and Einstein’s theory of relativity go hand in hand. Albert Einstein is the most popular physicist, as he formulated the theory of relativity, which gave the Energy mass equivalence formula and is directly related to time dilation. But what is time dilation? Time dilation and space time are interrelated. Einstein made one of…

This video explains the concepts of Del Operator which is very important component of Vector calculus. Helpful for Engineering students,GATE/IES/NET/JRF Aspirants.

In this video I continue with my tutorials which cover the necessary vector calculus for classical electromagnetism which is pitched at university undergraduate level. Specifically in this video I discuss the vector produce rules for the gradient, divergence and curl. These allow us to write Maxwell’s Equations in a simpler fashion than would other wise…

This topic is on Dimension of vector space in which the whole method is explained and sums are also solved. This is a topic of the subject “vector calculus and linear algebra”. More videos: Sums-Dimension of Vector Space (Vector Calculus and Linear Algebra) https://youtu.be/a5oWQTA5qpc Linear Span- Vector Space Topic (Vector Calculus) https://youtu.be/sBv-3gy3G1g Basics of Vector…

My attempt to explain a few key ideas of vector calculus in 3 minutes. This video was made for the breakthrough junior challenge 2017.

Best & Easiest Videos Lectures covering all Most Important Questions on Engineering Mathematics for 30+ Universities Download the important question PDF (Password mathcommentors) https://drive.google.com/open?id=1gmSWQ1HADDKjpBJo-BRaj1rQWhDkn-AN This Videos lecture will cover 1. Covering a Numerical for Using Green’s Theorem. Check the Complete Playlists on the Topics 1. Matrix & its Applications https://www.youtube.com/playlist?list=PLVCBPCYGv7bCjTfk2kuy2XJvSNLYUC-tp 2. Differential Calculus https://www.youtube.com/playlist?list=PLVCBPCYGv7bDegy64GkFPI0p2aejkQQmr 3.…

In this video I continue with my tutorials which cover the necessary vector calculus for classical electromagnetism which is pitched at university undergraduate level. Specifically in this video I discuss what happens when you take the double curl of a vector function. The tutorial videos cover a range of vector calculus topics such as grad,…

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! The Difference Quotient – Example 1. In this video, I give the formula for the difference quotient (aka, the subtraction fraction) and do a couple examples of finding it for different functions. For more…

#GATE #MATHS #VECTORS

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! 🙂 https://www.patreon.com/patrickjmt !! Functions: Adding and Subtracting In this video I discuss adding and subtracting functions. For more free math videos, visit http://PatrickJMT.com

Figuring out a unit normal vector at any point along a curve defined by a position vector function Watch the next lesson: https://www.khanacademy.org/math/multivariable-calculus/line_integrals_topic/2d_divergence_theorem/v/2-d-divergence-theorem?utm_source=YT&utm_medium=Desc&utm_campaign=MultivariableCalculus Missed the previous lesson? https://www.khanacademy.org/math/multivariable-calculus/line_integrals_topic/greens_theorem/v/green-s-theorem-example-2?utm_source=YT&utm_medium=Desc&utm_campaign=MultivariableCalculus Multivariable Calculus on Khan Academy: Think calculus. Then think algebra II and working with two variables in a single equation. Now generalize and combine these two mathematical…

In this video I continue with my tutorials which cover the necessary vector calculus for classical electromagnetism which is pitched at university undergraduate level. Specifically in this video I discuss an extremely powerful technique in mathematics known as integration by parts. We shall see in the future that it can be done in many may…

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Happy Halloween 2018

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Leave a tip for good service: https://paypal.me/jjthetutor The nuclei of large atoms, such as uranium, with 92 protons, can be modeled as spherically symmetric spheres of charge. The radius of the uranium nucleus is approximately (a) What is the electric field this nucleus produces just outside its surface? (b) What magnitude of electric field does…

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Leave a tip for good service: https://paypal.me/jjthetutor Solve cos^2xsinxdy/dx+cos^3x=1 – Solve 1st order linear nonhomogeneous differential equation i.e. find the general solution to the differential equation. Student Solution Manuals: https://amzn.to/2WZrFnD More help via http://jjthetutor.com Download my eBooks via http://payhip.com/jjthetutor, paperback via http://amazon.com/author/jjthetutor.

Leave a tip for good service: https://paypal.me/jjthetutor Although I used row reduction to solve the problem to find the values of h that output a linearly dependent set of vectors, you could have also taken the determinant of $$A$$ and when $$det{A}=0$$ the set is LD but when $$det{A}neq 0$$ the set is LI. I…

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Leave a tip for good service: https://paypal.me/jjthetutor Nerve cells transmit electric signals through their long tubular axons. These signals propagate due to a sudden rush of ions, each with charge into the axon. Measurements have revealed that typically about ions enter each meter of the axon during a time of 10 ms. What is the…