Electrical Engineering Orientation/Geometry and Data Representation

Wikiversity Electrical & Electronic Engineering Schools
The Lessons in
ELECTRICAL/ELECTRONIC ENGINEERING ORIENTATION

Important Notes & Instructions on Answering the questions

Lessons in Electric Engineering Orientation

Lesson #1:

Lesson #2:

Quiz Test 1:

Quiz Test 2:

Quiz Test 3:

Quiz Test 4:

Entrance Courses:

Introduction to Engineering Math- MATH 090 comming soon!

Mathematics Aptitude test2: Questionaire

	(A) In a right-angled triangle, $r^{2}=x^{2}+y^{2}$ .
	(B) The product f gradients of a loci is -1.
	(C) $(x-c)^{2}+(y-b)^{2}=r^{2}$ .
	(D) None of the above.

	(A) ${\begin{matrix}\tan 3x.\cot 33^{\circ }&=&1\\\ \tan 3x&=&{\frac {1}{\cot 33^{\circ }}}\\\ \\\ \tan 3x&=&\cot(33^{\circ }+66^{\circ })\end{matrix}}$ .
	(B) ${\begin{matrix}\tan 3x.\cot 33^{\circ }&=&1\\\ \tan 3x&=&{\frac {1}{\cot 33^{\circ }}}\\\ \\\ 3x&=&33^{\circ }\end{matrix}}$ .
	(C) ${\begin{matrix}\tan 3x.\cot 33^{\circ }&=&1\\\ \tan 3x&=&{\frac {\sin 33^{\circ }}{\cos 33^{\circ }}}\end{matrix}}$ .
	(D) None of the above.

	(A) Atleast one side of a quadrilateral must be equal to the radius of the circle.
	(B) Opposite angles of a quadrilateral must sum up to 180°.
	(C) Exterior angle of a quadrilateral must be equal to twice the interior angle.
	(D) Atleast one vertex of a quadrilateral must lie at the centre of a circle.

	(A) All angles of $\triangle ABC$ are same as all angles of $\triangle DEF$ .
	(B) All pairs of corresponding sides of $\triangle ABC$ and $\triangle DEF$ are of the same ratio.
	(C) An angle of $\triangle ABC$ is equal to an angles of $\triangle DEF$ and the containing sides are of the same ratio.
	(D) $\triangle ABC$ and $\triangle DEF$ are enclosed in the same circle.

Type classification: this is a quiz resource.

This article is issued from Wikiversity. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.