Ashell fired into the air explodes into two equal fragments. which of the following is conserved.
a. kinetic energy
b. potential energy
c. momentum
d. impulse

The place you get your hair cut has two nearly parallel mirrors 6.00 m apart. as you sit in the chair, your head is 2.00 m from the nearer mirror. looking toward this mirror, you first see your face and then, farther away, the back of your head. (the mirrors need to be slightly nonparallel for you to be able to see the back of your head, but you can treat them as parallel in this problem.) how far away does the back of your head appear to be?

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

True or false graphs must include scales that increase by the same amount