What is the vertical acceleration of a paper airplane that is launched horizontally with an initial velocity of 2.3 m/s?

A) - 9.8 m/s2

B) 0 m/s2

C) 2.3 m/s2

D) 9.8 m/s2

Objects that are falling toward Earth in free fall move? 1. Faster 2 slower 3 constant 4 slower then faster

How long does it take our solar system to complete one orbit around the milky way galaxy?

Sophias total body fat is 30% which places her in the healthy body fat range true or false?

A bicycle and a train are taveling at the same speed, who has the most kinetic energy?

Two adjacent allowed energies of an electron in a one-dimensional box are 5.4 eV and 9.6 eV. What is the length of the box?

The red LED consists of a white LED covered with a red filter. What does the red filter do?

What is the net force acting on a 10 kg freely falling object?

A comet 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.

Can Someone explain the steps for this? A lovesick lad wants to throw a bag of candy and love notes into the open window of his girlfriend's bedroom above. Assuming it just reaches the window, he throws the love gifts at 16.

Which substance is a combination of different atoms?