Volume & Surface Area of Cylinder (with formulae)

Error

There was an error loading the page.

Contributors

Paul Howes

History

○

Paul Howes 8 years, 5 months ago

Created this as a copy of Volume & Surface Area of Cylinder (with formulae).

Name	Status	Author	Last Modified
Volume & Surface Area of Cylinder	draft	Lois Rollings	06/09/2016 13:17
Volume & Surface Area of Cylinder (with formulae)	draft	Lois Rollings	04/10/2016 11:27
Volume & Surface Area of Cylinder (with formulae)	draft	Paul Howes	14/11/2016 00:01

There are 8 other versions that do you not have access to.

Question statement

If $r$ is the radius of the circular end, and $h$ the height (or length) of a solid cylinder then the formulae for the volume, $V$ , and surface area, $S$ , are:

$V=\pi r^2h$

$S= 2 \pi r^2 + 2 \pi rh$ .

Calculate the volume and surface area of the solid cylinder shown below.

Give your answers correct to 2 decimal places.

Give any introductory information the student needs.

			Name	Type	Generated Value

a	integer	5
c	integer	9
b	integer	3
d	number	9.3
l	number	14.5880087743
hyp	number	9.4339811321
r	number	4.1

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
random(b+1..10)

JME function reference

Description

Describe what this variable represents, and list any assumptions made about its value.

Can an exam override the value of this variable?

Generated value: `integer`

← Depends on:

This variable doesn't seem to be used anywhere.

Parts

Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add

Gap-fill

Ask the student a question, and give any hints about how they should answer this part.

A cylinder with diameter $\var{2c}$ cm and length $\var{a+5}$ cm.

Surface area: Gap 0. cm $^2$

Volume: Gap 1. cm $^3$

Advice

Note that the question gives you the diameter not the radius.

Make sure that you enter the correct calculation into your calculator.

Give a worked solution to the whole question.

URL

Text alternative
URL

Text alternative
URL

Text alternative
URL

Text alternative
URL

Text alternative
URL

Text alternative

Use this tab to check that this question works as expected.

There was an error which means the tests can't run:

Part	Test	Passed?
Gap-fill
Gap-fill		Hasn't run yet
Number entry
Number entry		Hasn't run yet
Number entry
Number entry		Hasn't run yet

This question is used in the following exams:

Loading...

Error

Volume & Surface Area of Cylinder (with formulae)

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Paul Howes 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

Loading...

Error

Volume & Surface Area of Cylinder (with formulae)

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Paul Howes 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`