Author Question: A pilot drops a package from a plane flying horizontally at a constant speed. Neglecting air ... (Read 59 times)

rachel9 · **on:** Jul 29, 2018

A pilot drops a package from a plane flying horizontally at a constant speed. Neglecting air resistance, when the package hits the ground the horizontal location of the plane will

A) be behind the package.
B) be directly over the package.
C) be in front of the package.
D) depend on the speed of the plane when the package was released.

Question 2

What is the wavelength of the matter wave associated with a 0.50-kg ball moving at 25 m/s? (h = 6.626 10-34 J s)

A) 3.5 10-35 m
B) 5.3 10-35 m
C) 3.5 10-33 m
D) 5.3 10-33 m