The oldest era in the Phanerozoic eon is the ______________ era

Fill in the blank(s) with correct word


Paleozoic

Physics & Space Science

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Newton's third law states that forces occur in pairs acting in the same direction

a. True b. False Indicate whether the statement is true or false

Physics & Space Science

The peak of the radiation curve of a blackbody moves upward toward higher intensity as its temperature __________

Fill in the blank(s) with correct word

Physics & Space Science

Other things being equal, the pole-vaulter having the greatest ________ energy prior to going into the jump should jump the highest.

Fill in the blank(s) with the appropriate word(s).

Physics & Space Science

An object of mass m and moment of inertia I has rotational kinetic energy KER. Its angular momentum is:

a. 0.5 I/m. b. (2 IKER)1/2. c. (2 mKER)1/2 d. not given.

Physics & Space Science