A sample of an unknown substance has a mass of 0. 158 kg. If 2,510. 0 j of heat is required to heat the substance from 32. 0°c to 61. 0°c, what is the specific heat of the substance? use. 0. 171 j/(gi°c) 0. 548 j/(gi°c) 15. 9 j/(gi°c) 86. 6 j/(gi°c).

Case # 51173878 weighs 814 pounds; case # 51173981 weighs 803 pounds; case # 51174058 weighs 817 pounds; case 51174178 weighs 815 pounds; case # 51174248 weighs 817 pounds; case # 51174495 weighs 781 pounds; case # 51174577 weighs 828 pounds. what are the case #'s of the two cases that weigh the same amount?

Determine if the situation below is a safe practice: julia needs to hang some industrial shelving, so she carefully selects the correct drill bits for the electrical drill before attempting to screw the shelves into the wall.

The tendency to seek out individuals who represent the same level of physical attractiveness as ourselves is explained as