Esuon 10 A steel rod is 20 m long and of cross sectional area of 0.30 cm2. If a weight of 5390
N is hung from the rod, determine the elongation of the rod, given that Young's
Modulus for steel is 20 x 1010 Pa.​

The velocity of a curling stone is due east. what will be the direction of the momentum of the curling stone as it moves?

Three archers each fire four arrows at a target. joe’s four arrows hit at points 10 cm above, 10 cm below, 10 cm to the left, and 10 cm to the right of the center of the target. all four of moe’s arrows hit within 1 cm of a point 20 cm from the center, and flo’s four arrows hit within 1 cm of the center. the contest judge says that one of the archers is precise but not accurate, another archer is accurate but not precise, and the third archer is both accurate and precise. which description applies to which archer? explain

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called