Which statements best describe the atoms of the gas neon? Check all that apply.

A slinky is stretched across a classroom and moved up and down at a frequency of 3 Hz. If the corresponding wave velocity is 6.6 m s, determine the wavelength of the slinky wave. A) 0.45 m B) 2.2 m C) 9.9 m D) 19.8 m

Which of the following examples illustrates static friction? A box sits stationary on a ramp. A ball rolling on the lawn eventually comes to rest. A car rounds a curve on a road. A fish swims upstream.

A snake catches and eats a small field mouse. Later that day, a hawk catches the snake and eats it. Which terms describe the snake? Check all that apply. consumer parasite predator prey producer

Why do particles in gases and liquids diffuse, but not solids?

1. A carbon atom contains 6 protons and 6 electrons. In order for the carbon atom to become negatively charged, what must happen?

2. In regards to the the zonal anatomy of the prostate gland, where do most carcinomas originate?

Two parallel plates are separated by 0.1 mm. A 10 V potential difference is maintained between those plates. If a proton is released from the positive plate, calculate the kinetic energy of the proton when it reaches the negative plate.

Which statements best describe the atoms of the gas neon? Check all that apply.

On September 8, 2004, the genesis spacecraft crashed in Utah desert because it's parachute did not open. The 210-kg capsule hit the ground at 311 km/h and penetrated the soil to a depth of 81.0 cm.

How would the composition of an atom change if both the atomic number and mass number each increase by one? A) The atom would have 1 more neutron. B) The atom would have one more proton and electron.