romizuleta04 romizuleta04

10-05-2021
Physics

contestada

Can work ever be negative?
A)Yes, when force is negative
B)Yes, when displacement is negative
C)Yes, when cos(e) is negative
D)No, work can never be negative

Respuesta :

bradoxongele8022 bradoxongele8022

07-06-2021

Answer:

B yes when displacement is negative

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