402 results for "calculate".

Question in Roberto's workspace
Numbas representation of the Metacentric Height fluid mechanics laboratory for first year Engineering students.
Students should answer this question after completing the laboratory and the associated Excel template, including the relevant plots.
The first question tests their capacity to correctly calculate metacentric heights, the remaining questions evaluate their graph interpretation skills.

Question in Transition to university
Calculate the time taken for a certain distance to be travelled given the average speed and the distance travelled.
Small, simple question.

Question in Engineering Statics
Calculate reactions and shear and bending moment at a point for an overhanging beam with a constant or uniformly varying distributed load.

Question in All questions
A function of the form (ax+b)/(x+c) is plotted. Student is asked to calculate the shaded area. Area is both above and below the xaxis.

Question in PV EnglishFrom a given utility function we calculate the corresponding demand functions for two products

Question in PV EnglishYou need to calculate elasticities of demand associated to a StoneGeary utility function.

Question in PV English
Calculate the marginal and average cost for a given cost function. Find the corresponding startup/shutdown price.
Maximize the profit function at a given price. 
Question in Engineering Statics
Calculate the moment of inertia of a composite shape consiting of two rectangles about the x or yaxis. Parallel axis theorem is often required.

Question in Engineering Statics
Calculate the centroidal moment of intertia of a rectangle with a excentric rectangular hole.

Question in Engineering Statics
Calculate the moment of a force about three points using the definition of a Moment. All forces and points are in the same plane.

Question in Engineering Statics
Calculate the moment of a force about three points using Verignon' theorem. All forces and points are in the same plane.

Question in Transition to university
Given a table of data, calculate the mean, mode and median, and complete a frequency table.

Question in Demos
Given the gradient of a slope and the coefficient of friction for a mass resting on it, use the equations of motion to calculate how it moves.
Includes a GeoGebra rendering of the model.

Question in Transition to university
Calculate a rate of pay (in pounds per week) given the total pay over a given period of time.

Question in Content created by Newcastle University
Given $P(A)$, $P(A\cup B)$, $P(B^c)$ find $P(A \cap B)$, $P(A^c \cap B^c)$, $P(A^c \cup B^c)$ etc..

Question in CHY1201  SpectroscopyQuestion requires students to themselves calculate how many electrons are in the conjugated system for the molecules included in this question. As is standard for applications of the "particle in a box" model, the embedded assumption is that one electron is donated to the pisystem by each carbon within the conjugated chain. Students instructed to assume that there are 22 conjugated electrons in Betacarotene.

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in CHY1201  SpectroscopyThe reduced masses are precalculated for this question and included in a list. It would be more elegant to program Numbas to permute atoms together to generate diatomic molecules while constraining the permutations to those which are chemically/physically reasonable, so as to allow calculation of each reduced mass directly from the atomic masses but organising this with high computational efficiency might be a significant programing task (add to "to do" list).

Question in All questions
Question is to calculate the area bounded by a cubic and the $x$axis. Requires finding the roots by solving a cubic equation. Calculator question

Question in Stats
Calculate the Pearson correlation coefficient and conduct a hypothesis test.

Exam (3 questions) in Transition to university
Apply formulas to calculate the areas of various shapes.

Question in All questions
Graphs are given with areas underneath them shaded. The student is asked to select the correct integral which calculates its area.

Question in Stats
Calculate the zscore and percentile of an observation.

Question in Maths supportCalculate d2y/dx2 for a curve defined parametrically

Question in Maths supportCalculate dy/dx for a curve defined parametrically

Question in Fundamental Physical Chemistry CIT
Use the specific heat capacity of an object and the heat released to calculate the final temperature.
Custom marking used to allow for partial credit for common errors (mal rules)
Thermochemistry Revision Sheet Q7