Answer:
snow, or freezing rain?
Explanation:
because freezing rain can occur then, but snow is more common.
B. False
Stability is determined by the ratio of neutrons and protons. Electrons are not in nucleus.
The kinetic energies of the particles (atoms, molecules, or ions) that make up a substance or object.
Answer:
Fluorine
Explanation:
Fluorine has the greatest attraction for electrons in any bond that it forms. The attraction of an atom for shared electrons is called its electronegativity.
Answer:
d. add another d-cell to the circuit
Explanation:
To make the electromagnet pick something, the student should add another d-cell to the circuit.
Simply, the electromagnet set up is generating very weak magnetic fields.
- To produce an electromagnet, there must be an interaction between electric fields an conductor.
- As the wire turns around in the vicinity of the electric field, it induces magnetism.
- The number of turns of wire here is pretty considerable.
- But the electric field is very weak.
- Additional d-cell in the circuit will circumvent this problem
