When rutherford fired positively charged particles onto a gold atom, most of the particles went straight through. what is the most likely reason for this? A- Dense area inside the atom

B- empty space around the nucleus

C- Electrons and neutrons inside the nucleus

D- Scattered positively charged particles in the atom

thanks!

Estimate the kinetic energy of mars with respect to the sun as the sum of two terms, that due to its daily rotation about its axis, and that due to its yearly revolution about the sun. (assume mars is a uniform sphere with mass = 6.4×10 to the power of 23 kg, radius = 3.4×10 to the power of 6 m, rotation period = 24.7 hours, orbital period = 686 days and is 2.3×10 to the power of 8 km from the sun.)