Apoint mass m is connected to a point on a string. a transverse wave of ae(iat-kx) propagates with velocity v in the positive x-direction along a string and is partially reflected and transmitted at the mass. the boundary conditions are as follows. the string displacements just to the left and to the right of m are equal and the difference between the transverse forces just to the left and to the right of m equal to the multiplication of m and its acceleration. if b and c are respectively the reflected and wm where 1 transmitted wave amplitudes show that b =i c. 2pv

answer: question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

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float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2