Acomet is a a. meteoroid that travels through earth’s atmosphere and hits the surface. b. meteoroid that burns up in earth’s atmosphere, producing a streak of light. c. small, rocky object that orbits the sun and is usually found in a belt between the orbits of mars and jupiter. d. small object made of ice and dust that orbits the sun and forms a coma as it approaches the sun.

It is may 5 and you are somewhere in the northern hemisphere. if you determine that the noon sun is 51 degrees above your southern horizon, what is the latitude of your location

Explain what makes a passenger in a turning car slide toward the door. critical thinking

Unpolarized light falls on two polarizer sheets whose transmission axes are at right angles. a third polarizer is placed between the first two so that its axis makes a 52-degree angle with the axis of the first polarizer. a) what fraction of the incident light intensity is transmitted through the first polaroid? b) what fraction of the incident light intensity is transmitted through the second polaroid? c) what is the angle of polarization of the light that enters the third polaroid? d) what fraction of the incident light intensity is transmitted through the third polaroid. e) what happens if the middle polaroid is removed?