Consider the forces shown in $($Figure $1).$

Figure$1$ of $1$

Two forces act on a screw eye attached to a vertical wall. The x and y axes pass through the center of the hook. The x axis points horizontally to the right. The y axis points vertically upward. The first force labeled as F subscript $1$ equals $40$ pounds and acts upward and to the right, making an angle of $30$ degrees with the positive y axis. The second force labeled as F subscript $2$ equals $50$ pounds and acts downward and to the right, making an angle of $20$ degrees with the positive x axis.

Part A

Express F$1$

as a Cartesian vector.

Enter the components of the force separated by a comma. Express your answers in pounds to three significant figures.

Activate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type

$($F$1)$x$,($F$1)$y

$=$

nothing

lb

Request Answer

Part B

Express F$2$

as a Cartesian vector.

Enter the components of the force separated by a comma. Express your answers in pounds to three significant figures.

Activate to select the appropriates symbol from the following choices. Operate up and down arrow for selection and press enter to choose the input value type

$($F$2)$x$,($F$2)$y

$=$

nothing

lb