Difference between biosphere and a community
What is the difference between biosphere and a community
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A mass of 0.4 kg hangs motionless from a vertical spring whose length is 0.95 m and whose unstretched length is 0.65 m. Next the mass is pulled down to where the spring has a length of 1.10 m and given an initial speed upwards of 1.1 m/s. What is
A 2-kg ball traveling to the right with a speed of 4 m/s collides with a 4-kg ball traveling to the left with a speed of 2 m/s. what is the total momentum of the two balls after the collision ?
What three factors related to the american electorial sysem?
A potter's wheel having a radius 0.45 m and a moment of inertia 10.7 kg·m2 is rotating freely at 50 rev/min. The potter can stop the wheel in 5.0 s by pressing a wet rag against the rim and exerting a radially inward force of 75 N. Find the
How many of you have seen the results of someone who grew up with either conditional or unconditional positive regard? What were the results in their behaviors?
What is the particle's position at t=1.25 s if the total time the particle moves is 5.00 s and the maximum velocity is 2.00 m/s?
A cardinal (Richmondena cardinalis) of mass 4.50×10-2 and a baseball of mass 0.150 have the same kinetic energy. What is the ratio of the cardinal's magnitude of momentum to the magnitude of the baseball's momentum?
A 4.30 g lead bullet traveling at 370 m/s is stopped by a large tree. If half the kinetic energy of the bullet is transformed into internal energy and remains with the bullet while the other half is transmitted to the tree, what is the increase in
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Recent advances in brain research have provided important information about factors that affect the development of adolescents' brains.
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What are collative variables? Need Assignment Help? Group of answer choices Collative variables are environmental stimuli like music and time of day.
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