Gravitational Potential Energy: How high a hill would a 75-kg hiker have to climb to increase her gravitational potential energy by 10,000 J?
Fill in the blank(s) with the appropriate word(s).
14 m
Physics & Space Science
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A mercury manometer measures a pressure of 200.0 mmHg. What is this pressure in Pa?
A. 19,770 B. 26,660 C. 30,230 D. 36,760 E. 39,600
Physics & Space Science
We now recognize that the largest Kuiper Belt Object could be ________, discovered almost a century ago
Fill in the blank(s) with correct word
Physics & Space Science
A 10-V battery moves 7.0 mC of charge through a circuit running from its positive terminal to its negative terminal. How much energy was delivered to the circuit?
a. 1.4 mJ b. 0.67 J c. 0.070 J d. 5.7E+2 J e. 1.4 J
Physics & Space Science
If it is given that 546 K equals 273°C, then it follows that 423 K equals:
a. 127°C. c. 473°C. b. 150°C. d. 1200°C.
Physics & Space Science