The light-gathering power of a telescope increases as the size of the objective increases

Indicate whether the statement is true or false


T

Physics & Space Science

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As ocean currents carry warm water from equatorial regions northward, lands bordering the ocean are warmed. A prime example of such warming is the

A) Doldrums. B) Coriolis force. C) Gulf Stream. D) Horse latitudes.

Physics & Space Science

Consider a hydrogen atom and a singly-ionized helium atom. Which atom has the lower ground state energy?

1.hydrogen 2.helium 3.The ground state energy is the same for both.

Physics & Space Science

When energy flows as heat from a hotter object to a colder one:

a. the kinetic energy of microscopic particle motions in the hotter object decreases. b. the kinetic energy of microscopic particle motions in the hotter object increases. c. only thermal energy changes in each object; kinetic energy remains the same. d. it does work on the colder object. e. the kinetic energy of microscopic particle motions in both objects increases.

Physics & Space Science

______ navigation uses a website visitor's browsing or search history to provide content suggestions.

A. Primary B. Subsidiary C. Contextual D. Adaptive

Physics & Space Science