Two forces, of magnitudes F1F1F_1 = 80.0 NN and F2F2F_2 = 50.0 NN , act in opposite directions on a block, which sits atop a frictionless surface, as shown in the figure. (Figure 1)Initially, the center of the block is at position xixix_i = -6.00 cmcm . At some later time, the block has moved to the right, and its center is at a new position, xfxfx_f = 5.00 cmcm .(Question is better formatted in the picture)Need assistance please Two forces, of magnitudes F = 80.0 N and F2 = 50.0 N , act inopposite directions on a block, which sits atop a frictionless surface, asshown in the figure. (Figure 1)lnitially, the center of the block is atPart AFind the work W, done on the block by the force of magnitude F = 80.0 N as the block moves from x; = -6.00 cm to æf = 5.00 cmposition a; = -6.00 cm. At some later time, the block has moved tothe right, and its center is at a new position, Tf = 5.00 cmExpress your answer numerically, in joules.• View Available Hint(s)Eν ΑΣφ?W, =JSubmitPart BFind the work W2 done by the force of magnitude F = 50.0 N as the block moves from x; = -6.00 cm to xf = 5.00 cmExpress your answer numerically, in joules.• View Available Hint(s)Figure< 1 of 1 >W2 =JSubmitPart CWhat is the net work Wnet done on the block by the two forces?Express your answer numerically, in joules.+x?x=x;x=xfWnet =J

Given: The magnitude of the first force (F1) is 80 N. The magnitude of the second force (F2) is 50…

Answered: Two forces, of magnitudes F = 80.0 N…

University Physics Volume 1

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ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter8: Potential Energy And Conservation Of Energy

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Two forces, of magnitudes F1F1F_1 = 80.0 NN and F2F2F_2 = 50.0 NN , act in opposite directions on a block, which sits atop a frictionless surface, as shown in the figure. (Figure 1)Initially, the center of the block is at position xixix_i = -6.00 cmcm . At some later time, the block has moved to the right, and its center is at a new position, xfxfx_f = 5.00 cmcm .

(Question is better formatted in the picture)

Need assistance please

Two forces, of magnitudes F = 80.0 N and F2 = 50.0 N , act in
opposite directions on a block, which sits atop a frictionless surface, as
shown in the figure. (Figure 1)lnitially, the center of the block is at
Part A
Find the work W, done on the block by the force of magnitude F = 80.0 N as the block moves from x; = -6.00 cm to æf = 5.00 cm
position a; = -6.00 cm. At some later time, the block has moved to
the right, and its center is at a new position, Tf = 5.00 cm
Express your answer numerically, in joules.
• View Available Hint(s)
Eν ΑΣφ
?
W, =
J
Submit
Part B
Find the work W2 done by the force of magnitude F = 50.0 N as the block moves from x; = -6.00 cm to xf = 5.00 cm
Express your answer numerically, in joules.
• View Available Hint(s)
Figure
< 1 of 1 >
W2 =
J
Submit
Part C
What is the net work Wnet done on the block by the two forces?
Express your answer numerically, in joules.
+x
?
x=x;
x=xf
Wnet =
J

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