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Lanny
Questions and answers by visitors named
Lanny
Questions (7)
1.Instantaneous speed is measured
B. when the object reaches its destination. C. at a particular instant. D. over the duration of
2 answers
1,196 views
1. To what is amplitude related?
B. the maximum displacement from the rest position C. neither A nor B D. both A and B 2. Suppose
6 answers
3,349 views
1. A wave has a wavelength of 10 mm and a frequency of 5.0 hertz. What is its speed?
A. 50 mm/s B. 50 hertz/s C. 2.0 mm/s D. 0.50
3 answers
4,642 views
Read the following selection from “Winter Mist” by Robert Palfrey Utter. Then, answer the questions that follow.
I like pond
4 answers
2,923 views
Which of the following would reduce the resistance of a metal wire?
A. increasing its thickness B. increasing its temperature C.
3 answers
1,537 views
Explain how the entropy and enthalpy values ( + or -) can be used to explain the spontaneous or nonspontaneous solvation of
diffe
1 answer
427 views
Can you please help me how the factors: cell boundaries, concentration, concentration gradient, equilibrium, permeability affect
4 answers
480 views