Sometimes the object does not burn up completely and a part of it survives the fall to the planet’s surface. These rocky bodies, are called (blank)

If you touch a hot light bulb and get burned, that is an example of a. radiation b. convection c. conduction

For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.

Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current