A bicyclist, initially at rest, begins pedaling and gaining speed steadily for 6.20s during which she covers 49.0m. What was her final speed (in given units)?

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.