Which statement best describes particles that are affected by the strong force? A.
Particles in an atom that are neutral

B.
Particles in an atom that have a charge

C.
Particles that make up an atom

D.
Particles that make up a nucleus

The vector a? is 3.50 cm long and is directed into this page. vector b? points from the lower-right corner of this page to the upper-left corner of this page and has the components bx=-19.5 cm , by=25 cm. in the right-handed coordinate system, where the +x-axis directed to the right, the +y-axis toward the top of the page, and +z-axis out of the page, find the x-component of the vector product a? ×b? , measured in cm2.