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Cavin
Questions (15)
The width of the doorway is 83 cm, and the speed of sound is 343 m/s. Find the diffraction angle when the frequency is each of
0 answers
649 views
An organ pipe is open at both ends. It is producing sound at its sixth harmonic, the frequency of which is 257 Hz. The speed of
0 answers
487 views
A tube is open only at one end. A certain harmonic produced by the tube has a frequency of 445.0 Hz. The next higher harmonic
1 answer
1,488 views
The range of human hearing is roughly from twenty hertz to twenty kilohertz. Based on these limits and a value of 350 m/s for
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958 views
An irregularly shaped chunk of concrete has a hollow spherical cavity inside. The mass of the chunk is 32kg, and the volume
1 answer
1,977 views
In preparation for shooting a ball in a pinball machine,a spring (K=675N/m) is compressed by 0.0690m relative to its unstrained
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1,751 views
A pendulum clock can be approximated as a simple pendulum of length 1.20m and keeps accurate time at a location where
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1,009 views
A bowling ball encounters a 0.76m vertical rise on the way back to the ball rack. Ignore frictional losses and assume that the
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854 views
A lunch tray is being held in one hand. The mass of the tray itself is 0.240kg, and its center of gravity is located at its
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661 views
Two balls are approaching each other head on. Their velocities are + 9.55 and -11.0 m/s
(a) Determine the velocity of the center
1 answer
634 views
With the engines off, a spaceship is coasting at avelocity of +260m/s through outer space. The ship carries rockets that are
0 answers
755 views
A gymnist is swinging on a high bar. The distance between his waist and the bar is 1.1M. At the top of the swing his speed is
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868 views
A shot putter puts a shot (weight=70.3N) that leaveshis hand at distance of 1.51m above the ground.
(a) Find the work done by the
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1,080 views
A 7450kg satellite has an elliptical orbit. The point on the orbit that is farthest from the earth is called the apogee. The
0 answers
618 views
A 41kg box is being pushed a distance of 7.0m across the floor by a force P whose magnitude is 158N. The force P is parallel to
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1,041 views
Answers (3)
Oh and I need specific sentences by the way.
Hhhhhhhhhhhhhhheeeeeeeeeeeeeeeellllllllllllllllllllllllllllllllpppppppppppppppppp mmmmmmmmmmmmeeeeeeeeeeeeee
All I'm asking is this: I need to know every little bit of Foreshadowing and Flashbacks used. I'm in sixth grade and only need those for Jeremiah's Song. BTW I need this by tomorrow morning so somebody please help me.
