Answer:
Atomic masses do not include masses of neutrons
The difference in the speeds of the two balls when they hit the ground is mathematically given as
V=0.10m/s
<h3>What is the difference in the
speeds of the two balls when they hit the ground.?</h3>
Generally, the equation for Acceleration due to electric field is mathematically given as
For Negative charge
In conclusion, the speed of the negative ball
v1=6.21m/s
The difference in v
V=v1-v2
V=6.31-6.21
V=0.10m/s
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Here's an unorthodox approach that you might try:
READ each choice and think about it for a coupla seconds !
<span>A) diversity improves an established ecosystem.
No. The results were not an improvement.
B) genetic variation leads to the formation of a new species.
No. There's no mention of genetic variation or new species in the story.
C) the introduction of non-native species upsets a balanced system.
YES ! That's exactly what is described in the story.
D) changing in one part of a system does not affect other parts of the system.
</span>
No. A very great effect on the system is described.
Most likely it will reflect off the surface and create a fire
Answer:
follow this steps so you can find the answer of your question
Explanation:
To calculate the centripetal force for an object travelling in a circular motion, you should:
Find the square of its linear velocity, v² .
Multiply this value by its mass, m .
Divide everything by the circle's radius, r .