Two objects with masses my and m2 are hung by a string through a pulley. In this system, mi is greater than m2, while the string and the pulley are massless. Initially, both masses are held at rest at the same height.
What will happen when the objects are released?
A)
mi will move upward with an acceleration of
(m1 - m2)
9.
(m1+
m2)
B)
m2 will move upward with an acceleration of
(m1 + m)
9.
(m1-m2)
m1 will move downward with an acceleration of
(m1 - m2
9.
(m1+ m2)
C)
D)
m2 will move downward with an acceleration of
(mi + m2)
9.
(m1-m2)

Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer