# alevelmathstutor

• ### Lecture - 37 Schrodinger Wave Equation - Duration: 1 hour.

• 9 years ago
• 68,103 views
Lecture Series on Physics - I: Oscillations and Waves by Prof.S.Bharadwaj,Department of Physics and Meteorology, IIT Kharagpur. For more details on NPTEL visit http://nptel.iitm.ac.in.
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• ### Parametric Equations #2 Differential Calculus from A-level Maths Tutor - Duration: 7 minutes, 28 seconds.

• 9 years ago
• 5,327 views
How to differentiate parametric equations, using the Chain Rule and 'inverse' derivatives.
• ### Parametric Equations #1 Differential Calculus from A-level Maths Tutor - Duration: 2 minutes, 11 seconds.

• 9 years ago
• 9,190 views
How to differentiate parametric equations, using the Chain Rule and 'inverse' derivatives.
• ### The Chain Rule #3 - Rate of change problem from A-level Maths Tutor - Duration: 5 minutes, 11 seconds.

• 9 years ago
• 4,640 views
A step by step guide on how to use the Chain Rule to solve problems in differential calculus.
Problem #3 - dealing with rate of change
• ### The Chain Rule #2 Differential Calculus from A-level Maths Tutor - Duration: 3 minutes, 8 seconds.

• 9 years ago
• 2,885 views
A step by step guide on how to use the Chain Rule to solve problems in differential calculus.
Problem #2
• ### The Chain Rule #1 Differential Calculus from A-level Maths Tutor - Duration: 2 minutes, 30 seconds.

• 9 years ago
• 5,595 views
A step by step guide on how to use the Chain Rule to solve problems in differential calculus.
Problem #1
• ### equation of normal to a parabola - Duration: 3 minutes, 59 seconds.

• 9 years ago
• 5,730 views
Calculation of the equation of a normal to a parabola at a given point, using product of intersecting lines at 90 deg. equals -1, and simple gradient formula for two points.
• ### equation of tangent to a parabola - Duration: 3 minutes, 6 seconds.

• 9 years ago
• 27,744 views
Calculation of the equation of a tangent to a parabola at a given point, using the derivative of the function and simple gradient formula for two points.
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