16. True/False: Protons are exchanged between objects by induction

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

The electronic structure or chlorine is 2.8.7 what is the electronic structure of fluorine?