In the center of an atom is its ____________________, which is composed of positively-charged
particles called ____________________ and neutrally-charged particles called
____________________. This central part is orbited by negatively-charged particles called
____________________. Fill in the blank(s) with the appropriate word(s).
nucleus, protons, neutrons, electrons
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A rock is thrown upward at 50° with respect to the horizontal. As it rises, its horizontal component of velocity
A) increases. B) remains unchanged. C) decreases.
In the U.S., the state of New York receives the most FDI
Indicate whether the statement is true or false
Which of the following is NOT a determinant of wind speed and direction?
A) Electromagnetic force B) Pressure gradient force C) Gravitational force D) Friction force E) Coriolis force
How many films does Bollywood release annually?
A) 150 B) 250 C) 500 D) 1,000 E) 5,000