Suppose that $P=160lb.($Figure $1)$

Part A

Determine the force in member $AB$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

$$

Request Answer

Part B

Deternine the force in member $AC$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

Request.Answer

Partc

Determine the force in member $BC$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the casify compression and positive value in the case of tension

$5$

V

$A$

J

Vec

$$

$F_{DC}=$ lb

Figure

$1$ of $1$

Request Answer

Part D

Determine the force in member $BD$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

$$

Request Answer

Part E

Determine the force in member $CD$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

$F_{CD}=$ lb

Request Answer

Part F

Determine the force in member $CE$ of the truss.

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension.

Request Answer

Part G

Determine the force in member $DE$ of the truss.

Express your answer in pounds to three significant rigures. Enter negative value in the caswnscompression and positive value in the case of tension.

$$

Request Answer

Part H

Determine the force in member $DF$ of the truss,

Express your answer in pounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension

$$