Physics-Power
NEET Physics Power MCQ Question
Type: MCQ-fact-Easy-Class 11
What is the SI unit of power?
A
Watt
B
Horse-power
C
Joule
D
Kilowatt
Correct Answer
Option A
Detailed Explanation
The SI unit of power is called a watt (W), which is defined as 1 J s–1. This unit is named after James Watt, an innovator of the steam engine.
Found an issue with this question?
Related Questions
More from
Assertion (A): The work-energy theorem is an integral form of Newton's second law. | Reason (R): The work-energy theorem involves an integral over an ...
Work-Energy TheoremPhysics
Assertion (A): The dot product of two vectors is zero when the vectors are perpendicular. | Reason (R): The scalar product of two vectors is the produ...
(general)Physics
A particle acted upon by constant forces 4î + ĵ − 3k̂ and 3î + ĵ − k̂ is displaced from the point î + 2ĵ + k̂ to point 5î + 4ĵ + k̂. The total...
Work, Energy and PowerPhysics