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3 years ago

A divergent boundary occurs when plates

Physics

2 answers:

Nostrana [21]3 years ago

6 0

It happens when two plates move away from each other.

Colt1911 [192]3 years ago

6 0

Answer:

When they Pull apart

Explanation:

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Around what year can Carbon-14 dating be used up to and why?

Fofino [41]

Idk<span>Around what year can Carbon-14 dating be used up to and why?</span>

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3 years ago

Two fans are watching a baseball game from different positions. One fan is located directly behind home plate, 18.3 mfrom the ba

hjlf

Answer:

Δt = 0.315s

Explanation:

To calculate the time difference, in which both fans hear the batterstrike, you first calculate the time which takes the sound to travel the distances to both fans:

$t_1=\frac{d_1}{v_s}$

$t_2=\frac{d_2}{v_s}$

d1: distance to the first fan = 18.3 m

d2: distance to the second fan = 127 m

vs: speed of sound = 345 m/s

You replace the values of the parameters to calculate t1 and t2:

$t_1=\frac{18.3m}{345m/s}=0.053s\\\\t_2=\frac{127m}{345m/s}=0.368s$

The difference in time will be:

$\Delta t =t_2-t_2=0.368s-0.053s=0.315s$

Hence, the time difference between hearing the sound at the location s of both fans is 0.315s

4 0

3 years ago

How much min the basketball 1 player play

Sedbober [7]

Answer:

A professional basketball game depends on the association presiding over the game. An NBA game lasts for 48 minutes whereas FIBA games take 40 minutes. The total time taken to play for any specialized game is over 2 hours 15 minutes. The time includes the time disruptions like fouls, timeouts, and breaks.

<em>I hope it helps you...</em>

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3 years ago

Why neon is in the same group as helium?

guajiro [1.7K]

Neon and helium are both gases that fall under the Noble Gases section in the periodic table of elements.

Hope this helped to answer your question. :D

5 0

3 years ago

An F-15 is flying straight and level lift equals weight) at 8 km standard day conditions at a velocity of 260 m/s. Given the fol

topjm [15]

Answer:

1)Wing ratio=2.935

2)Lift force=l=222264 N

3)Drag coefficient=Cd=0.0237

4)Drag force generated by aircraft=Cd=2388.189 N

Explanation:

Solution explanation is given in attachments.

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4 years ago