MTH301 Midterm Solved MCQs with References by Hackers Group

Created 2010/9 mid term …. ASSALAM O ALIKUM all fellows ALL IN ONE MTH301 MIDTERM PAPERS solved (4)

SOLVED BY Farhan & Ali · BS (cs) 2nd sem · Hackers Group · Mandi Bahauddin Remember us in your prayers · MIDTERM EXAMINATION

Spring 2010 MTH301Calculus II Ref No: 1499814 Time: 60 min Marks: 40

Student Info

Student ID: Center: Exam Date: Q No.

Q No.

Marks

Q No.

Marks

Q No.

Marks

Q1. Every point in three dimensional space can be described by ------- coordinates. (1 marks)

1. Two
2. Three
3. Four
4. Eight

Correct answer: Three

Q2. What are the direction cosines for the line joining the points (1, 3, 2) and (7, -2, 3)? (1 marks)

1. 1

and

1. 7

and and

and

Q3. The angles which a line makes with positive x ,y and z-axis are known as ------------ (1 marks)

1. Direction cosines
2. Direction ratios
3. Direction angles

Correct answer: Direction angles

Q4. Which of the following is geometrical representation of the equation (1 marks)

y = , in three dimensional space?

1. A point on y-axis (Farhan)
2. Plane parallel to xy-plane
3. Plane parallel to yz-axis
4. Plane parallel to xz-plane (Ali)

Correct answer: Plane parallel to xz-plane (Ali)

Q5. Domain of the function (1 marks)

f x y z x y z is

1. Entire 3D-Space