Answer:
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Explanation:
In the area of Central and Eastern Europe as series of invaders arrived during this period- Huns, Bulgars, avars and Magyars all came through. Over a period of time each group assimilated and became part of the slavic people. The Germans were happy to take on responsibility to convert the slavs to Christianity. At the end of the ninth century the Czechs in Bohemia were converted to Christianity. It was not until 960 that the Poles were converted. The Hungarians were also converted during this period. The slavs of southern Europe who were closer to the Byzantine Empire typically converted to Eastern Christianity as opposed to Catholicism.
Answer:
The experimental apparatus shown in the figure above contains a pendulum consisting of a 0.66 kg ball attached
to a string of length 0.60 m. The pendulum is released from rest at an angle of 60 degrees and collides with a ball of mass 0.22 kg initially at rest at the edge of a table. The 0.22 kg ball hits the floor a distance of 1.4 m from the
edge of the table.
(a) Calculate the speed of the 0.66 kg ball just before the collision.
2.4 m/s
(b) Calculate the speed of the 0.22 kg ball immediately after the collision.
2.8/m s
(c) Calculate the speed of the 0.66 kg ball immediately after the collision.
1.5 m/s
(d) Indicate the direction of motion of the 0.66 kg ball immediately after the collision.
____ To the left __<u>X</u>__ To the right
(e) Calculate the height to which the 0.66 kg ball rises after the collision.
0.11 m
(f) Based on your data, is the collision elastic?
____ Yes __<u>X</u>__ No
Coefficient of elasticity of less than one means an inelastic collision.
Justify your answer.
Explanation:
See attached.
It acts like a camouflage and makes them look like a honey badger
Enzymes are proteins but not all proteins are enzymes.
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