Answer:
The tension is 384 N.
Explanation:
To calculate the acceleration, we know the velocity and the time, so:
a=Δv/t
[tex]a=\frac{15\frac{m}{s} }{22.3s}[/tex]
[tex]a=0.67\frac{m}{s^{2} }[/tex]
To calculate the tension we need to apply Newton's second law:
∑F=m*a
[tex]F=573Kg *0.67\frac{m}{s^{2} }\\F=384N[/tex]
