Respuesta :
Given:
F = 39 N, the force applied
t = 2 s, the time interval in which the force is applied.
By definition, the impulse is
[tex]I = \int_{0}^{2} F(t) dt = \int _{0}^{2} 39dt = 39*2=78 \, N-s[/tex]
Answer: 78 N-s
F = 39 N, the force applied
t = 2 s, the time interval in which the force is applied.
By definition, the impulse is
[tex]I = \int_{0}^{2} F(t) dt = \int _{0}^{2} 39dt = 39*2=78 \, N-s[/tex]
Answer: 78 N-s
