A 112kg astronaut is tethered to the international space station (!SS) and is 26m from the center of mass of the ISS. The gravitational force between the astronaut and the ISS is 4.64 x 10^-6 N. Calculate the mass of the ISS. PLEASE HELP

Zamir and talia raced through a maze. zamir walked 2 m north, 2 m east, 4 m south, 2 m east, 4 m north, 2 m east, 3 m south, 4 m east and 4 m north. talia walked 2 m north, 6 m east, 3 m south, 4 m east, and 4 m north. compare their displacements:

Asap time is ! best answer gets compose at least one well-developed paragraph on the following: define the term concurrent powers, and give an example of a concurrent power of government.

Which is not true about oxygen-17 and oxygen-18?