Richard OBrien and Jim Sharman
Book and Lyrics
Richard Hartley and Richard OBrien
Copyright 1980 (c) All Rights Reserved
Michael White Ltd. 13 Duke Street
St. James, London SW1Y 6DB. U.K.
THE ROCKY HORROR PICTURE SHOW featured an ordinary
couple, Brad and Janet, innocent victims of a flat
tyre and a wet night
cooled by four fans.
I will now switch on
[ Click, Fans Humming ]
the cooling process.
We then proceed
to the power supply.
We turn on
the main circuit breaker.
You can see the voltage has
increased to volts.
We begin the test
at the control console...
for the electric chair.
We turn the fail-safe system on
And then I push th
1-7E The weight of a man on earth is given. His weight on the moon is to be determined.
Analysis Applying Newton's second law to the weight force gives lbm 5.210lbf 1ft/slbm 174.32ft/s 10.32lbf 21022=⎟⎟⎠⎞⎜⎜⎝⎛⋅==⎯→⎯=gWmmgW
Mass is invariant and the man will have the same mass on the moon. Then, his weight on the moon will be
lbf 35.8=⎟⎠⎞⎜⎝⎛⋅==22ft/slbm 174.
1. Various geometric formulas are given in Appendix E.
(a) Expressing the radius of the Earth as
R = (6.37 × 106 m)(10−3 km m) = 6.37 × 103 km,
its circumference is s = 2π R = 2π (6.37 × 103 km) = 4.00×104 km.
(b) The surface area of Earth is ( )A = 4π R2 = 4π 6.37 × 103 km 2 = 5.10 × 108 km2.
(c) The volume of Earth is ( )4 3 4 6.37 103 km 3 1.08 1012 km3.