What type of image does this mirror make? A) virtual, upright, reduced
B) real, inverted, enlarged
C) real, inverted, reduced
D) virtual, upright, enlarged

Galileo was the first to notice that the moon has craters, valleys, and mountains. how might this have changed people's perception of the moon at the time?

In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above

Both speed and velocity measure how fast something is moving. however, since speed is not a it does not require a(n question 6 options: a) quantity , unit b) magnitude, unit c) scalar, direction d) vector, direction