Work Energy Power -Multiple Choice Questions Quiz

Interactive MCQs on “Work Energy Power”:

Solve the following 10 questions. Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1: What is the definition of work in physics?

(a) The force applied on an object
(b) The displacement of an object
(c) The change in an object's position
(d) The product of force and displacement in the direction of the force

Question 2: Which unit is used to measure work?

(a) Joule (J)
(b) Newton (N)
(c) Watt (W)
(d) Volt (V)

Question 3: When is work done on an object considered positive?

(a) When the force and displacement are in the same direction
(b) When the force and displacement are in opposite directions
(c) When the object is stationary
(d) When the object is at rest

Question 4: What is the potential energy of an object?

(a) The energy associated with the object's motion
(b) The energy due to the object's position or condition
(c) The energy required to move the object
(d) The energy transferred by the object

Question 5: What is the kinetic energy of an object?

(a) The energy associated with the object's motion
(b) The energy due to the object's position or condition
(c) The energy required to move the object
(d) The energy transferred by the object

Question 6: Which law of motion is related to the conservation of energy?

(a) Newton's First Law of Motion
(b) Newton's Second Law of Motion
(c) Newton's Third Law of Motion
(d) Law of Conservation of Energy

Question 7: What is the rate of doing work called?

(a) Force
(b) Power
(c) Energy
(d) Momentum

Question 8: Which equation represents the relationship between work (W), force (F), and displacement (d) in the direction of the force?

(a) W = F × d
(b) W = F ÷ d
(c) W = F + d
(d) W = F - d

Question 9: If an object has no height or vertical motion, what type of potential energy does it possess?

(a) Gravitational potential energy
(b) Elastic potential energy
(c) Chemical potential energy
(d) None, it has no potential energy

Question 10: Which form of energy is associated with the compression or stretching of objects, like springs?

(a) Gravitational potential energy
(b) Elastic potential energy
(c) Kinetic energy
(d) Mechanical energy