The brakes of a car cause the car to slow. What energy transfer occurs during this interaction?

Select one

Friction transters kinetic energy to heat

Batteries transfer chemical energy to kinetic energy.

Acceleration transfers kinetic energy to potential energy

The weight of the car transfers potential energy to heat

The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н, о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.

  the mississippians were considered to be  horticulturalists, which means they were

What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves