Stephen is worried he has a fever. His dad is a scientist though and only has thermometer that measures in kelvin and is measured stephen’s temperature to be 312 kelvin. If stephens temperature is above 100 f he isn’t allowed to go to school. Can Stephen go to school today?

Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.

Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?

Explain what happens at the saturation point when adding salt to water at room temperature.