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swat32
3 years ago
12

An entertainer pulls a table cloth off a table leaving behind the plates and sliverware undisturbed is an example of

Physics
1 answer:
umka2103 [35]3 years ago
5 0

Answer:

D. Newton's first law

Explanation:

Newton's first law of inertia says that an object will remain how it is, unless affected by an outside force. In this case, the plates want to remain stationary(not moving). Therefore, if you pull the table cloth fast enough, the force of friction produced will be small enough so that the Inertia of the plates will overcome the force of friction.

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A distant galaxy has a redshift z = 5.82 and a recessional velocity vr = 287,000 km/s (about 96% of the speed of light.) Notice
vlabodo [156]

Answer: 4100 Mpc

Explanation:

Since H o = 70 km/s/Mpc

Redshift z = 5.82

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Then, the distance to the galaxy in light years will be:

= Recessional velocity / H o

= 287000 / 70

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7 0
3 years ago
What is the goal of a market economy
Arlecino [84]
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8 0
3 years ago
Can some one help me ;-;
enyata [817]

Answer: The first answer for the first problem, and the 2nd answer for the second problem

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6 0
3 years ago
Which type of energy is released when a bond between atoms is broken
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D

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7 0
3 years ago
Problems with solar energy include _____.
german
First choice:  the inability of current technology to capture
large amounts of the Sun's energy

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Second choice:  the inability of current technology to store
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Third choice:  inconsistencies in the availability of the resource

I think this is it.  If we come to depend on solar energy, then we're
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4 0
3 years ago
Read 2 more answers
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