Question

Exercise 1- Using Newton's Second Law II Exercises 10-12: Two or more forces, shown on a free-body diagram, are exerted on a 2 kg object. The units of the grid are newtons. For each: • Draw a vector arrow on the grid, starting at the origin, to show the net force $\vec{F}_{net}$ • In the space to the right, determine the numerical values of the components $a_x$ and $a_y$ 10. $F_{1x} = F_1 = 3N$ $F_{2x} = -2N$ $a_x = \frac{F_{1x} + F_{2x}}{m} = \frac{3N + (-2N)}{2kg} = 0.5 m/s^2$ $a_y = \frac{F_{1y} + F_{2y}}{m} = \frac{0 + 2N}{2kg} = 1 m/s^2$ $F_{1y} = 0$ $F_{2y} = +2N$

          Exercise 1- Using Newton's Second Law II
Exercises 10-12: Two or more forces, shown on a free-body diagram, are exerted on a 2 kg
object. The units of the grid are newtons. For each:
• Draw a vector arrow on the grid, starting at the origin, to show the net force $\vec{F}_{net}$
• In the space to the right, determine the numerical values of the components $a_x$ and $a_y$
10.
$F_{1x} = F_1 = 3N$
$F_{2x} = -2N$
$a_x = \frac{F_{1x} + F_{2x}}{m} = \frac{3N + (-2N)}{2kg} = 0.5 m/s^2$
$a_y = \frac{F_{1y} + F_{2y}}{m} = \frac{0 + 2N}{2kg} = 1 m/s^2$
$F_{1y} = 0$
$F_{2y} = +2N$

Exercise 1- Using Newton's Second Law II
Exercises 10-12: Two or more forces, shown on a free-body diagram, are exerted on a 2 kg
object. The units of the grid are newtons. For each:
• Draw a vector arrow on the grid, starting at the origin, to show the net force F⃗net
• In the space to the right, determine the numerical values of the components ax and ay
10.
F1x = F1 = 3N
F2x = -2N
ax = (F1x + F2x)/(m) = (3N + (-2N))/(2kg) = 0.5 m/s^2
ay = (F1y + F2y)/(m) = (0 + 2N)/(2kg) = 1 m/s^2
F1y = 0
F2y = +2N

Added by Gregory G.

Question

Please give Ace some feedback