JAMB Physics 2022 Objective — Question 33
Question 33 of 41 from the Joint Admissions and Matriculation Board (JAMB) Physics 2022 Objective paper, with the correct answer and a full explanation.
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Which unit is equivalent to the watt?
- A. kgm²s⁻¹
- B. kgms⁻²
- C. kgm²s⁻³Correct
- D. kgm³s⁻³
Explanation
Power=J/s=kgm²s⁻²/s=kgm²s⁻³.
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