1 point meter stick is balanced at the center. A 86.0g mass is hung from the 12.31 cm mark. What mass, in grams, do you need to add at the 61.42 mark to balance? Type your answer..... 1 point A meter stick is balanced at the center. A 46.9 g mass is hung from the 35.99 cm mark. At what cm mark should you put a 70.6 g mass to balance? Type your answer... 1 point Three masses are hanging from a meter stick, balanced about its center. The masses and positions on the mater stick are given. (Note this are position as read on the meter stick) What is the unknown mass? x₁-39.2 cm x2₂-79.1 cm m₂-53.7g m₂-95.7g my-? Type your answer.... xy-34.6 cm • A

Part A How much pressure is needed to compress the volume of an iron block by 0.30% ? Express your answer in N/m². Use Biron = 9.0 x 10¹0 N/m². Express your answer using two significant figures. ΔΡ = Submit Part B V ΑΣΦ ΔΡ Potm Request Answer Compare it to atmospheric pressure (1.0 × 105 N/m²). Express your answer using two significant figures. VO ΑΣΦ ? www. P ?

Break down how they rearranges the formula

The pedal BCD is hinged at C , attached to a control rod at B, and P =100 Ib 1-Determine the tension in  rod AB 2-Determine the reaction at  C angle (i.e,direction) of the total reaction at C