Figure E-1 -A Marble Rolls Back and Forth Along the Path Shown

question 115

Multiple Choice

Figure E-1

-A marble rolls back and forth along the path shown. When it is at position B, its kinetic energy is

• A)maximum,
• B)minimum,
• C)midway between maximum and minimum, Its momentum is
• D)maximum..
• E)minimum..
• F)midway between..maximum and minimum, And its potential energy is
• G)maximum.
• H)minimum.
• I)midway between. maximum and minimum