Applied mathematics objective questions and answers, learn online engg math MCQs, competency based interview questions with FAQs based online test prep. Engg math frequently asked questions has multiple choice questions (MCQs), applied mathematics objective questions and answers as curl of vector field of a rotating rigid body has direction of axis of, with choices reflection, refraction, rotation, and linearity for online engg math certifications. Free FAQ, situational interview questions are to learn applied mathematics objective questions and answers: Q&A online with MCQs to practice test questions with answers.

MCQ: Curl of vector field of a rotating rigid body has direction of axis of

1. reflection
2. refraction
3. rotation
4. linearity

C

MCQ: Cross product of two vectors a and b is termed aas

1. outer product
2. inner product
3. Cartesian product
4. vector product

D

MCQ: Function whose value depends only on points in space is

1. vector function
2. scalar function
3. inner function
4. unit function

B

MCQ: Divergence of vector is a

1. vector function
2. scalar function
3. unit function
4. inner function

B

MCQ: Inner product of two nonzero vectors is zero if and only id these vectors are

1. perpendicular
2. parallel
3. antiparallel
4. at 90°

A