In need of some help with these questions

QUESTION 1 Find the external torque generated in her right arm if: Her arm length (d} is: 0.93 m The COG of the arm is 42% away from the proximal end Her arm weighs 8.3 N The weight weighs 296 N The angle of the arm from vertical (@) = 0 degrees Round to the nearest whole #. Leave no space between answer and units. | QUESTION 2 v Find the external torque generated in her right arm if; Her arm length (d)is: 0.98 m The COG of the arm is 26% away from the proximal end Her arm weighs 35.2 N The angle of the arm from vertical (@) = 90 degrees Leave answer to two decimals. Leave no space between answer and units. QUESTION 3 Arm Abduction 03 ey o Find the external torque generated in his right arm if: His arm length (d) is: 0.78 m The COG of the arm is 26% away from the proximal end His arm weighs 26.8 N The angle of the arm from vertical (@): = 45 degrees Leave answer to two decimals. Leave no space between answer and units. QUESTION 4 Find the external torque generated (right arm) if: His arm length (d) is: 0.62 m The COG of the arm is 47% away from the proximal end His arm weighs 10.0 N The weight weighs 260 N The angle of the arm from vertical (@): = 90 degrees Round to the nearest whole #. Leave no space between answer and units. QUESTION 5 L at ht arm) generated if: Find the external torque {rigl His arm length (d) is: 0.66 m The COG of the arm is 30% away from the proximal end His arm weighs 9.7 N The weight weighs 63 N The angle of the arm from vertical ({@): = 52 degrees Round to the nearest whole #. Leave no space between answer and units