A 2.33 kg cart moving along a horizontal track in the positive x-direction has a changing force exerted on it. The force exerted on the cart is plotted in the graph shown. In the plot, Fmax has a value of 6.17 Newtons. Note that the friction between the cart and track is negligible. 1) Calculate the work done on the cart when it has reached a displacement of 27.9 cm along the track. 2) If the cart starts from rest, calculate how fast the cart is going when it has reached a displacement of 27.9 cm along the track.
A 2.33 kg cart moving along a horizontal track in the positive x-direction has a changing force exerted on it. The force exerted on the cart is plotted in the graph shown. In the plot, Fmax has a value of 6.17 Newtons. Note that the friction between the cart and track is negligible. 1) Calculate the work done on the cart when it has reached a displacement of 27.9 cm along the track. 2) If the cart starts from rest, calculate how fast the cart is going when it has reached a displacement of 27.9 cm along the track.
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A 2.33 kg cart moving along a horizontal track in the positive x-direction has a changing force exerted on it. The force exerted on the cart is plotted in the graph shown. In the plot, Fmax has a value of 6.17 Newtons. Note that the friction between the cart and track is negligible.
1) Calculate the work done on the cart when it has reached a displacement of 27.9 cm along the track.
2) If the cart starts from rest, calculate how fast the cart is going when it has reached a displacement of 27.9 cm along the track.
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