You complete an experiment measuring the spread of the Cordyceps fungus across a forest environment. You measure the amount of growths you observe on the ground in a 1 acre area. After evaluating your experiment, you find that fungus frequently grows long fibers underground and only sprout reproductive parts above ground. How might this affect your data and/or conclusion?

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?

Currents in dc transmission lines can be 100 a or higher. some people are concerned that the electromagnetic fields from such lines near their homes could pose health dangers. for a line that has current 150 a and a height of 8.0 m above the ground, what magnetic field does the line produce at ground level? express your answer in teslas and as a percentage of the earth’s magnetic field, which is 0.50 g. is this value cause for worry?

How can a cyclist's acceleration change even if its velocity remains constant?