What is the SI unit of heat energy?

Question

What is the SI unit of heat energy?

B. Joule

D. Watt

Correct Answer :

B. Joule

Share this question with your friends

Show all AP Physics MCQ

Comment

Which of the following statements about electric potential energy is true?

Discuss this answer

What is the SI unit of pressure?

A. Pascal

B. Newton

C. Joule

D. Watt

Discuss this answer

Which of the following statements about nuclear reactors is true?

Discuss this answer

What is the SI unit of force?

A. Watt

B. Joule

C. Newton

D. Volt

Discuss this answer

What is the SI unit of momentum?

C. Joule

D. Watt

Discuss this answer

What is the process by which an unstable atomic nucleus loses energy by emitting radiation called?

Discuss this answer

What is the SI unit of magnetic field strength in the CGS system?

D. Weber

Discuss this answer

What is the SI unit of magnetic flux density?

A. Tesla

B. Weber

C. Henry

D. Gauss

Discuss this answer

What is the SI unit of electric potential difference?

A. Volt

B. Ampere

C. Ohm

D. Watt

Discuss this answer

Which of the following is an example of a simple machine?

A. Lever

C. Pulley

Discuss this answer

What is the unit of angular velocity?

A. Rad/s

B. m/s

C. Hz

D. Nm

Discuss this answer

What is the process by which a solid changes directly into a gas without passing through the liquid phase?

Discuss this answer

Which of the following statements about gravity is true?

Discuss this answer

Which law states that the force between two charges is inversely proportional to the square of the distance between them?

Discuss this answer

What is the SI unit of electric charge in the CGS system?

Discuss this answer

What is the SI unit of electric potential?

A. Volt

B. Ampere

C. Ohm

D. Watt

Discuss this answer

Which of the following is an example of a longitudinal wave?

C. X-ray

Discuss this answer

Which law states that the total energy in an isolated system remains constant?

Discuss this answer

What is the unit of electric current in the CGS system?

A. Ampere

D. Ohm

Discuss this answer

What is the phenomenon where a wave superposes with another wave, resulting in a new wave pattern?

Discuss this answer

Which law states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them?

Discuss this answer

Which law states that the pressure of a gas is directly proportional to its absolute temperature at constant volume?

Discuss this answer

What is the phenomenon where a wave interacts with an obstacle and bends around it?

Discuss this answer

What is the phenomenon where light waves oscillate in multiple planes?

Discuss this answer

What is the SI unit of magnetic flux in the CGS system?

A. Weber

B. Gauss

C. Tesla

D. Henry

Discuss this answer

What is the process by which a material becomes magnetized when placed in a magnetic field?

Discuss this answer

What is the formula for calculating electric power in a circuit?

A. P = VI

Discuss this answer

Which of the following statements about circular motion is true?

Discuss this answer

Which type of nuclear decay releases a beta particle?

Discuss this answer

Which law states that the total momentum of an isolated system remains constant if no external forces act on it?

Discuss this answer

Answer 1

A. Calorie

Answer 2

C. Newton-meter

Answer 3

A. It is a scalar quantity.

Answer 4

B. It depends on the charge of the object and the distance from another charge.

Answer 5

C. It is always negative.

Answer 6

D. It is measured in amperes.

Answer 7

A. They use nuclear fusion to generate electricity.

Answer 8

B. They control nuclear fission reactions to produce heat.

Answer 9

C. They primarily use coal as a fuel source.

Answer 10

D. They do not involve the release of radiation.

Answer 11

A. Kilogram-meter per second

Answer 12

B. Newton-meter

Answer 13

A. Radioactive decay

Answer 14

B. Nuclear fission

Answer 15

C. Nuclear fusion

Answer 16

D. Electron capture

Answer 17

A. Oersted

Answer 18

B. Tesla per meter

Answer 19

C. Ampere per meter

Answer 20

B. Inclined plane

Answer 21

D. All of the above

Answer 22

A. Evaporation

Answer 23

B. Sublimation

Answer 24

C. Condensation

Answer 25

D. Melting

Answer 26

A. It is a contact force.

Answer 27

B. It is a repulsive force.

Answer 28

C. It is a conservative force.

Answer 29

D. It only acts on planets and stars.

Answer 30

A. Coulomb's Law

Answer 31

B. Ohm's Law

Answer 32

C. Gauss's Law

Answer 33

D. Ampere's Law

Answer 34

A. Statcoulomb

Answer 35

B. Coulomb

Answer 36

C. Ampere-hour

Answer 37

D. Franklin

Answer 38

A. Sound wave

Answer 39

B. Light wave

Answer 40

D. Radio wave

Answer 41

A. Law of Conservation of Energy

Answer 42

B. Law of Conservation of Momentum

Answer 43

C. Law of Conservation of Mass

Answer 44

D. Law of Universal Gravitation

Answer 45

B. Coulomb

Answer 46

C. Statampere

Answer 47

A. Reflection

Answer 48

B. Diffraction

Answer 49

C. Refraction

Answer 50

D. Interference

Answer 51

A. Coulomb's Law

Answer 52

B. Ohm's Law

Answer 53

C. Ampere's Law

Answer 54

D. Faraday's Law

Answer 55

A. Boyle's Law

Answer 56

B. Charles's Law

Answer 57

C. Gay-Lussac's Law

Answer 58

D. Avogadro's Law

Answer 59

A. Reflection

Answer 60

B. Diffraction

Answer 61

C. Refraction

Answer 62

D. Interference

Answer 63

A. Polarization

Answer 64

B. Diffraction

Answer 65

C. Dispersion

Answer 66

D. Interference

Answer 67

A. Induction

Answer 68

B. Magnetization

Answer 69

C. Polarization

Answer 70

D. Ferromagnetism

Answer 71

B. P = V²/R

Answer 72

C. P = I²R

Answer 73

D. P = V/R

Answer 74

A. The centripetal force acts outward from the center of the circle.

Answer 75

B. Angular velocity is constant in circular motion.

Answer 76

C. The velocity of an object in circular motion is constant.

Answer 77

D. Acceleration is directed towards the center of the circle.

Answer 78

A. Alpha decay

Answer 79

B. Beta decay

Answer 80

C. Gamma decay

Answer 81

D. Electron capture

Answer 82

A. Newton's First Law of Motion

Answer 83

B. Newton's Second Law of Motion

Answer 84

C. Newton's Third Law of Motion

Answer 85

D. Law of Conservation of Momentum

What is the SI unit of heat energy?

Correct Answer :

Show all AP Physics MCQ

Related Questions

Which of the following statements about electric potential energy is true?

What is the SI unit of pressure?

Which of the following statements about nuclear reactors is true?

What is the SI unit of force?

What is the SI unit of momentum?

What is the process by which an unstable atomic nucleus loses energy by emitting radiation called?

What is the SI unit of magnetic field strength in the CGS system?

What is the SI unit of magnetic flux density?

What is the SI unit of electric potential difference?

Which of the following is an example of a simple machine?

What is the unit of angular velocity?

What is the process by which a solid changes directly into a gas without passing through the liquid phase?

Which of the following statements about gravity is true?

Which law states that the force between two charges is inversely proportional to the square of the distance between them?

What is the SI unit of electric charge in the CGS system?

What is the SI unit of electric potential?

Which of the following is an example of a longitudinal wave?

Which law states that the total energy in an isolated system remains constant?

What is the unit of electric current in the CGS system?

What is the phenomenon where a wave superposes with another wave, resulting in a new wave pattern?

Which law states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them?

Which law states that the pressure of a gas is directly proportional to its absolute temperature at constant volume?

What is the phenomenon where a wave interacts with an obstacle and bends around it?

What is the phenomenon where light waves oscillate in multiple planes?

What is the SI unit of magnetic flux in the CGS system?

What is the process by which a material becomes magnetized when placed in a magnetic field?

What is the formula for calculating electric power in a circuit?

Which of the following statements about circular motion is true?

Which type of nuclear decay releases a beta particle?

Which law states that the total momentum of an isolated system remains constant if no external forces act on it?

Also checkout