Scalars and Tensors MCQs with Answers

Welcome to the Scalars and Tensors MCQs with Answers. In this post, we have shared Scalars and Tensors Online Test for different competitive exams. Find practice Scalars and Tensors Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Scalars and Tensors.

Scalars and Tensors Online Quiz

By presenting 3 options to choose from, Scalars and Tensors Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Scalars and Tensors Questions and Answers and click over the correct answer.

• Test Name: Scalars and Tensors MCQ Quiz Practice
• Type: Quiz Test
• Total Questions: 40
• Total Marks: 40
• Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

0

---

Scalars and Tensors

Please fill out the form before starting Quiz.

1 / 40

What type of quantity is temperature?

Scalar

Vector

Tensor

2 / 40

What is a tensor?

A physical quantity with both magnitude and direction

A mathematical object representing physical quantities

A physical quantity with only magnitude

3 / 40

What is the net force acting on an object if two forces of 5 N and 7 N act perpendicular to each other?

2 N

8.60 N

35 N

4 / 40

What is the acceleration of an object if its velocity changes from 10 m/s to 20 m/s in 5 seconds?

4 m/s²

2 m/s²

10 m/s²

5 / 40

What is the direction of a vector with components (3, 4, 5)?

Along the positive z-axis

Along the positive x-axis

Along the positive y-axis

6 / 40

What is the momentum of an object with a mass of 10 kg and a velocity of 5 m/s?

2 m/s²

50 kg·m/s

15 kg·m/s

7 / 40

What is the direction of a vector with components (-3, -4, -5)?

Along the negative z-axis

Along the negative y-axis

Along the negative x-axis

8 / 40

What is the displacement if an object moves 5 meters north and then 3 meters south?

2 meters north

2 meters south

8 meters south

9 / 40

What is the result when a scalar is multiplied by a scalar?

A tensor

A scalar

A vector

10 / 40

What is the speed of an object if it covers 100 meters in 20 seconds?

5 meters per second

100 meters per second

20 meters per second

11 / 40

What is the result when a scalar is multiplied by a vector?

A scalar

A vector

A tensor

12 / 40

Which of the following is an example of a scalar quantity?

Displacement

Temperature

Force

13 / 40

What is the dimensionality of a scalar quantity?

1

2

14 / 40

Which of the following is an example of a tensor quantity?

Speed

Stress

Mass

15 / 40

What does a scalar quantity represent?

Direction

Magnitude

Both magnitude and direction

16 / 40

Which of the following is a tensor of rank 2?

Stress tensor

Speed tensor

Force tensor

17 / 40

What is the number of components in a rank-0 tensor in 3D space?

3

9

1

18 / 40

Which of the following is a tensor quantity?

Stress

Speed

Mass

19 / 40

Which of the following is a scalar quantity?

Time

Velocity

Force

20 / 40

What is a scalar?

A physical quantity with both magnitude and direction

A physical quantity with only magnitude

A mathematical object representing physical quantities

21 / 40

What is the number of components in a rank-1 tensor in 3D space?

6

3

9

22 / 40

What is the result when a vector is multiplied by a vector?

A vector

A tensor

A scalar

23 / 40

What is the displacement if an object moves 5 meters east and then 3 meters west?

2 meters east

8 meters west

2 meters west

24 / 40

What is the net force acting on an object if two forces of 5 N and 7 N act in the same direction?

35 N

2 N

12 N

25 / 40

What is the result when a scalar is multiplied by a tensor?

A vector

A tensor

A scalar

26 / 40

What is the result when a vector is multiplied by a tensor?

A vector

A scalar

A tensor

27 / 40

What is the resultant displacement if two displacements of 3 meters and 4 meters are in the same direction?

7 meters

12 meters

1 meter

28 / 40

What is the magnitude of a vector with components (3, 4, 5)?

5 units

7.071 units

3 units

29 / 40

What is the acceleration of an object if its velocity changes from 10 m/s east to 20 m/s west in 5 seconds?

-10 m/s²

-2 m/s²

4 m/s²

30 / 40

What is the magnitude of a vector with components (-3, -4, -5)?

3 units

7.071 units

5 units

31 / 40

What is the number of components in a rank-2 tensor in 3D space?

6

3

9

32 / 40

What is the dimensionality of a tensor quantity?

2 or more

1

33 / 40

What is the direction of the resultant vector if two vectors are added together and their magnitudes are equal?

Same as the original vectors

Opposite to the original vectors

Perpendicular to the original vectors

34 / 40

What is the velocity of an object if it covers 100 meters in 20 seconds westward?

20 meters per second eastward

100 meters per second westward

5 meters per second westward

35 / 40

What is a vector?

A physical quantity with both magnitude and direction

A physical quantity with only direction

A physical quantity with only magnitude

36 / 40

What is the result when a tensor is multiplied by a tensor?

A scalar

A vector

A tensor

37 / 40

What is the dimensionality of a vector quantity?

3

2

1

38 / 40

What is the resultant displacement if two displacements of 3 meters and 4 meters are in opposite directions?

7 meters

12 meters

1 meter

39 / 40

What is the net force acting on an object if two forces of 5 N and 7 N act in opposite directions?

35 N

2 N

12 N

40 / 40

What is the magnitude of a scalar called?

Vector

Tensor

Scalar

0%

Restart quiz

Download Certificate of Quiz Scalars and Tensors

On the end of Quiz, you can download the certificate of the quiz if you got more than 70% marks. Add a certificate to your job application or social profile (like LinkedIn) and get more job offers.

Download Scalars and Tensors MCQs with Answers Free PDF

You can also download 100 Scalars and Tensors Questions with Answers free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

If you are interested to enhance your knowledge regarding  English, Chemistry, Computer, and Biology please click on the link of each category, you will be redirected to dedicated website for each category.