The area of the base is
Ab = 2.1 cm x 5.6 cm
The least number of significant figures is 2, so the number of significant figures of the product must also be 2.
Ab = 11.76 cm² which must be rounded-off to 12 cm²<span />
Explanation:
o2- Due to lowest Zeff.
I had that question and my answer was this. because you did not put options.
Answer:
lost electrons
Explanation:
A positively charged atom has lost electrons because if an atom loses electrons it bring the charge above 0 and a negatively charged atom would have gained electrons because the overall charge is negative so more electrons would be added.
Answer:
One factor that affects that affects the direction of the current is the direction of motion of the wire
Explanation:
According to Fleming's right hand rule when a conductive wire which is within a circuit is moved through a magnetic field, due to Faraday's law of electromagnetic induction an electric current is induced in the wire such that the direction of motion of the wire, the direction of the magnetic field and the direction of the electric current are perpendicular to each other such that if the right hand has the thumb middle finger and the index finger held perpendicular to each other
The motion of the wire being in the direction of the wire
The first or index finger points in the direction of the magnetic field
The middle finger points in the direction of the induced electric current
Therefore, the direction of the the current depends on the direction of motion of the wire.
205 units. If those are millimeters then it would be 205 millimeters. If its supposed to be in meters, it would be 0.205 meters.