The correct answer is slow
Explain in terms of particle behavior why smoke particles cause the detector alarm to sound
Smoke detectors are of many types but they rely on the principle of diffusion of smoke. Diffusion is the movement of particles from a region of high concentration to a region of lower concentration. Smoke particles move in what is known as Brownian motion.
From 5 L to moles, just divide 5 by 22.4. I got 0.22 moles of H2.
From 5 moles to liters, just multiply 5 by 22.4. I got 112 L of H2.
Forces along the horizontal
force that caused initial velocity in x-dir
force that caused final velocity in x-dir
forces along the vertical
force that caused initial velocity in y-dir
force that caused final velocity in y-dir
force of gravity
So, what's your question..?. You just gave options..
