Which statement linking driving habits and fuel efficiency is true? OA
Aggressive driving, such as speeding and braking abruptly, increases fuel use.
OB. Driving slowly will require more gas per mile.
OC. Tailing behind other drivers will help improve fuel efficiency.
OD
Driving more often will increase a vehicle's fuel efficiency over time.
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In a unit cell of fcc structure, indicate the position of one of the tetrahedral interstitial sites by plotting the corresponding tetrahedron. do the same for one of the octahedral interstitial sites (in a separate fcc unit cell). mark the positions of all the tetrahedral and octahedral interstitial sites in the unit cells. how many equivalent tetrahedral sites and how many equivalent octahedral sites are contained in a fcc unit cell, respectively. what is the coordination number for a tetrahedral site and what is the coordination number for an octahedral site?