Kenya has a pile of salt on the counter. She uses a pinch of it for a meal. Which of the following physical properties of the salt change?

A. Density

B. Shape

C. Solubility

D. Thermal conductivity

A dead organism is the same as a nonliving thing in science. False: Fact: explain why you chose the answer

What quantity does the Hamiltonian correspond to? Rest mass Potential energy Total energy Kinetic energy Bohr frequency Lagrangian

Calculate the power of a motor that draws a current of 2 A when connected to a 12 volt battery.

He center of a penny is pushed from the 4.3-cm mark of a ruler to the 19.2-cm mark. What is the displacement of the penny

Explain good experimental procedure

A car traveling on a flat (unbanked), circular track accelerates uniformly from rest with a tangential acceleration of 1.85 m/s2. The car makes it one quarter of the way around the circle before it skids off the track.

A train travels 120 km in 2 hours and 30 minutes what is the average speed

How many constellations are there?

What units are given to the right of the equals sign

Vector has a magnitude of 5.2 units and is directed east. vector has a magnitude of 4.3 units and is directed 35° west of north. by constructing vector diagrams, find the magnitudes and directions of (a) and (b) 4. (a)