A−6.30-d lens is held 14.5cm from an ant 1.00mm high.
find the image distance. follow the sign conventions.
express your answer to three significant figures and include the appropriate units.

Apotter's wheel moves uniformly from rest to an angular speed of 0.20 rev/s in 32.0 s. (a) find its angular acceleration in radians per second per second. rad/s2 (b) would doubling the angular acceleration during the given period have doubled final angular speed?

Aviolently rotating column of air is formed around a region of extremely low air pressure above land. which of these weather conditions is most likely to follow? blizzard cyclone tornado hurricane

When doing scientific research ,the sources used should be ?