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Vectors
New post in Vectors
Normalization and magnitude of a vector.
January 8th, 2023
vectors
vector-analysis
Angle between to parametric vector
January 8th, 2023
vectors
Finding the value of $k$ for parallel/orthogonal planes
July 23rd, 2022
vectors
What is the the Cartesian equation of the plane having x-, y-, and z-intercepts of 2, 5, and 3 respectively?
July 23rd, 2022
calculus
vectors
Proof of $(A+B) \times (A-B) = -2(A X B)$
November 14th, 2022
vectors
cross-product
Need help with linear transformations (with projection and reflection)?
July 22nd, 2022
reflection
vectors
transformation
eigenvalues-eigenvectors
linear-algebra
Tangential acceleration in circular motion?
December 5th, 2020
homework-and-exercises
vectors
acceleration
kinematics
When will the velocity of a particle be perpendicular to it's initial velocity?
May 17th, 2020
homework-and-exercises
geometry
vectors
kinematics
Dot product and divergence
January 24th, 2020
vectors
homework-and-exercises
soft-question
vector-fields
Hydrostatic pressure at lateral directions
April 4th, 2020
pressure
forces
vectors
fluid-statics
What is the difference between $d|v|/dt $ and $ |dv/dt| $ & between $d|x|/dt $ and $|dx/dt| $?
June 29th, 2020
kinematics
speed
vectors
velocity
acceleration
Cross product and the right hand rule - what is the intuition behind it?
December 11th, 2020
vectors
conventions
Conditions when applying Gauss's law
March 2nd, 2020
textbook-erratum
vectors
electric-fields
gauss-law
electrostatics
Does a force do work if the direction of displacement is not in the direction of it (except the case of 90 degree)?
October 20th, 2020
work
vectors
classical-mechanics
forces
Why Counterclockwise starts from East?
September 5th, 2020
conventions
vectors
soft-question
Velocity of a car in circular circuit
May 21st, 2020
vectors
velocity
homework-and-exercises
How to find acceleration given position and velocity?
March 11th, 2020
simulations
acceleration
kinematics
integration
vectors
Why Dot Product is Scalar? why not vector? as cross product is vector?
August 9th, 2022
geometry
vectors
Orientation of a rocket going in a circle?
August 7th, 2020
velocity
acceleration
kinematics
homework-and-exercises
vectors
How to determine the minimum force in these questions?
August 6th, 2020
geometry
homework-and-exercises
newtonian-mechanics
forces
vectors
What is the vertical acceleration of a block on an inclined plane?
November 17th, 2020
homework-and-exercises
vectors
acceleration
newtonian-gravity
newtonian-mechanics
What is the real life utility dot product and cross product of vectors?
May 14th, 2020
education
vectors
everyday-life
Is Del (or Nabla) an operator or a vector?
January 28th, 2020
differentiation
notation
vectors
operators
What does the magnitude of the acceleration mean?
October 27th, 2020
vectors
terminology
acceleration
kinematics
Translation of Vectors
March 12th, 2022
newtonian-mechanics
forces
vectors
torque
Is the covariance or contravariance of vectors/tensors something that can be "visualized"?
August 1st, 2022
vectors
tensor-calculus
Why the generators of boosts transform like a vector under rotation?
May 10th, 2020
covariance
representation-theory
lie-algebra
vectors
special-relativity
Why can scalars have a sign?
August 16th, 2022
vectors
How can length be a vector?
August 1st, 2022
conventions
vectors
electromagnetism
Why is force a localized vector and not a free vector?
August 2nd, 2022
forces
vectors
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