A simple model for car- bon dioxide consists of

Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter11: Dynamics Of Rigid Bodies
Section: Chapter Questions
Problem 11.15P
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are equal: (a) the angle the pendulum makes with the vertical and
period T and amplitude 0max. Find expressions for (a) its total en-
39. Example 13.5: A simple pendulum of mass m is swinging with
at the point
ate the
(b) the speed of the pendulum bob.
39. Example 13.5: A simple pendulum of mass m is swinging
period T and amplitude 0,max-
ergy and (b) its maximum speed.
on.
Find expressions for (a) its total en
ion
2m
he
Problems
40. A simple model for car-
to
bon dioxide consists of
wwOwww
FIGURE 13.27 Problem 40
three mass points (atoms)
connected by two springs (electric forces), as shown in Fig.
13.27. One way this system can oscillate is if the carbon atom
stays fixed and the two oxygens move symmetrically on either
side of it. If the frequency of this oscillation is 4.0× 105 Hz.
what's the effective spring constant? (Note: The mass of an oxy-
gen atom is 16 u.)
41. A pendulum consists of a 320 lid ball 15.0 cm in diame-
ter, suspended by an essentialiy assless string 80.0 cm long.
CH
Calculate the period of this pendulum, treating it first as a sim-
ple pendulum and then a a nhưni
Transcribed Image Text:are equal: (a) the angle the pendulum makes with the vertical and period T and amplitude 0max. Find expressions for (a) its total en- 39. Example 13.5: A simple pendulum of mass m is swinging with at the point ate the (b) the speed of the pendulum bob. 39. Example 13.5: A simple pendulum of mass m is swinging period T and amplitude 0,max- ergy and (b) its maximum speed. on. Find expressions for (a) its total en ion 2m he Problems 40. A simple model for car- to bon dioxide consists of wwOwww FIGURE 13.27 Problem 40 three mass points (atoms) connected by two springs (electric forces), as shown in Fig. 13.27. One way this system can oscillate is if the carbon atom stays fixed and the two oxygens move symmetrically on either side of it. If the frequency of this oscillation is 4.0× 105 Hz. what's the effective spring constant? (Note: The mass of an oxy- gen atom is 16 u.) 41. A pendulum consists of a 320 lid ball 15.0 cm in diame- ter, suspended by an essentialiy assless string 80.0 cm long. CH Calculate the period of this pendulum, treating it first as a sim- ple pendulum and then a a nhưni
stimate the
are equal: (a) the angle the pendulum makes with the vertical and
period T and amplitude 0max: Find expressions for (a) its total en-
(b) the speed of the pendulum bob.
39. Example 13.5: A simple pendulum of mass m is swinging with
ergy and (b) its maximum speed.
1lation.
energies
at the point where the pendulum's kinetic
are equal: (a) the angle the pendulum makes with the vertical and
tion
59. Example 13.5: A simple pendulum of mass m is swinging with
pehod T and amplitude 0.. Find expressions for (a) its total en-
max
quation
o b/2m
ke the
Problems
noiza
40. A simple model for car-
www
ping
de at
bon dioxide consists of
S l no d
three mass points (atoms)
FIGURE 13.27 Problem 40
0%
connected by two springs (electric forces), as shown in Fig.
13.27. One way this system can oscillate is if the carbon atom
stays fixed and the two oxygens move symmetrically on either
side of it. If the frequency of this oscillation is 4.0×10 Hz,
what's the effective spring constant? (Note: The mass of an oxy-
The
it-
13
gen atom is 16 u.)
41. A pendulum consists of a 320-g solid ball 15.0 cm in diame-
ter, suspend by an essentially massless string 80.0 cm long
Calculate period of this pendulum, treating it first as a sim
ple pendulum and then as a physical pendulum. What's the erro
CH
Transcribed Image Text:stimate the are equal: (a) the angle the pendulum makes with the vertical and period T and amplitude 0max: Find expressions for (a) its total en- (b) the speed of the pendulum bob. 39. Example 13.5: A simple pendulum of mass m is swinging with ergy and (b) its maximum speed. 1lation. energies at the point where the pendulum's kinetic are equal: (a) the angle the pendulum makes with the vertical and tion 59. Example 13.5: A simple pendulum of mass m is swinging with pehod T and amplitude 0.. Find expressions for (a) its total en- max quation o b/2m ke the Problems noiza 40. A simple model for car- www ping de at bon dioxide consists of S l no d three mass points (atoms) FIGURE 13.27 Problem 40 0% connected by two springs (electric forces), as shown in Fig. 13.27. One way this system can oscillate is if the carbon atom stays fixed and the two oxygens move symmetrically on either side of it. If the frequency of this oscillation is 4.0×10 Hz, what's the effective spring constant? (Note: The mass of an oxy- The it- 13 gen atom is 16 u.) 41. A pendulum consists of a 320-g solid ball 15.0 cm in diame- ter, suspend by an essentially massless string 80.0 cm long Calculate period of this pendulum, treating it first as a sim ple pendulum and then as a physical pendulum. What's the erro CH
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