Match the characteristic or descriptive phrase to the type of application it describes.
part a
a. sound waves
b. soft-tissue imaging
c. electromagnetic wave
d. fetal imaging
part b
1. ultra sound
2. mri

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3

What is the mass of the same rock on the earth