96 results for "scalar".
-
Matrix by scalar and matrix by matrix multiplication exercises.
-
Matrix by scalar and matrix by matrix multiplication exercises.
-
Question in Linear Algebra 1st year
Simple vector addition and scalar multiplication in \(\mathbb{R}^2\).
-
Exam (4 questions) in Linear Algebra 1st year
easy vector addition and scalar multiplication, for practice after Section 1 of lectures.
-
Question in Linear Algebra 1st year
simple sums of matrices and scalar mult of matrices.
-
Question in Linear Algebra 1st year
Simple scalar multiplication of a general vector with the important scalars 0, 1, -1. Just the variable name is randomised.
-
Exam (3 questions) in Engineering Statics
Homework set. Vector addition in two dimensions by summing scalar components.
-
Question in How-tos
The student must write a percentage, using the % symbol. An alternative answer checks the cases where they forgot the percent sign (e.g. 55), or entered the corresponding scalar (e.g. 0.55).
-
Question in ENG1003 20-21Evaluation of the vector superposition of fields arising from four point-charges. This is a problem of vector addition, vector magnitudes and scalar (dot) products with a bit of trigonometry thrown in for good measure.
-
Question in Marie's linear algebra workspace
Addition, subtraction and multiplication of 2 x 2 matrices and multiplication by a scalar.
(Last three parts of original question removed.)
-
Exam (5 questions) in Marie's linear algebra workspace
Quiz to assess matrix addition, subtraction, multiplication and multiplication by scalar, determinants and inverses, solving a system of simultaneous equations.
-
Question in Marie's linear algebra workspace
Add three vectors by determining their scalar components and summing them.
-
Question in ENG1003 20-21Evaluation of the vector superposition of fields arising from four point-charges. This is a problem of vector addition, vector magnitudes and scalar (dot) products with a bit of trigonometry thrown in for good measure.
-
Question in COM281
Matrix by scalar and matrix by matrix multiplication exercises.
-
Question in Bill's workspace
Given vectors $\boldsymbol{A}$ and $\boldsymbol{B}$, find their inner product.
-
Question in Andrew's workspace
Addition and subtraction of matrices; multiplication by scalar.
-
Question in Archive
No description given
-
Question in Content created by Newcastle University
Gradient of $f(x,y,z)$.
Should include a warning to insert * between multiplied terms
-
Question in Content created by Newcastle University
Three 3 dim vectors, one with a parameter $\lambda$ in the third coordinate. Find value of $\lambda$ ensuring vectors coplanar. Scalar triple product.
-
Question in Content created by Newcastle University
Gradient of $f(x,y,z)$.
Should warn that multiplied terms need * to denote multiplication.
-
Question in Content created by Newcastle University
Find all points for which the gradient of a scalar field is orthogonal to the $z$-axis.
Should warn that multiplied terms need * to denote multiplication.
-
Question in Content created by Newcastle University
Elementary operations on vectors; sum, modulus, unit vector, scalar multiple.
-
Question in MATH 6005 2018_2019
Elementary operations on vectors; sum, modulus, unit vector, scalar multiple.
-
Exam (5 questions) in Timur's workspace
Quiz to assess matrix addition, subtraction, multiplication and multiplication by scalar, determinants and inverses, solving a system of simultaneous equations.
-
Question in Engineering: Physics and Materials
Add three vectors by determining their scalar components, summing them and then resolving the rectangular components to find the magnitude and direction of the resultant.
-
Question in College Algebra for STEM
No description given
-
Question in Trignometry
Elementary operations on vectors; sum, modulus, unit vector, scalar multiple.
-
Question in Trignometry
Add three vectors by determining their scalar components, summing them and then resolving the rectangular components to find the magnitude and direction of the resultant
-
Question in Trignometry
Add three vectors by determining their scalar components, summing them and then resolving the rectangular components to find the magnitude and direction of the resultant.
-
Question in Maria's workspace
Add three vectors by determining their scalar components, summing them and then resolving the rectangular components to find the magnitude and direction of the resultant