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3 years ago

11

Groups of organs that work together to complete a process in the body are called:

2 answers:

Ainat [17]3 years ago

3 0

Answer:

systems

Explanation:

they are a bunch of things functioning together

Ilya [14]3 years ago

3 0

Answer:

D. systems, termed as "organ system".

Explanation:

The <em>organ system</em> is a system that consists of a group of organs that <em>work together</em> to ensure that the organism continues to survive.

<em>Tissues</em> are next in creating the specific organs, and are generally classified depending on the organ it is part of. Note that not all tissues are the same.

<em>Cells</em> are "the smallest", and groups of cells create tissues.

<em>Nerves</em> are part of the Nervous system, which helps provide sensory to the body to help react when the body comes into contact with something that may hurt body parts.

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Ordinary ocean waves are created by the interaction of the ____ and ____.

dmitriy555 [2]

Wind and amplitude creates the waves in an ordinary ocean

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3 years ago

This equation goes with which law?

Alchen [17]

Answer:

I think that's Newton's second law of motion

Explanation:

f = m(v-u)

________

t

since a = (v-u)t

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3 years ago

The heaviest piece of equipment ever carried by plane was 12,400.05kg generator built in Germany in 1993.How far above the groun

nadezda [96]

Answer:

754.6 m

Explanation:

The GPE (Gravitational potential energy) of an object with respect to the ground is given by

$GPE = mgh$

where

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Here we have

m = 12,400.05 kg is the mass

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Solving the formula for h, we find the heigth:

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4 years ago

A pulsar is a rapidly rotating neutron star that emits a radio beam the way a lighthouse emits a light beam. We receive a radio

Gnesinka [82]

Answer:

a). $a_p=-2.39x10^{-12} rad/s^2$

b). $t=1016298.8 years$

c). $T_i=80.58x10^{-3}s$

Explanation:

a).

The acceleration for definition is the derive of the velocity so:

$a_p=\frac{dw}{dt}$

$w=\frac{2\pi}{t}$

$a_p=\frac{dw}{dt}=-\frac{2\pi}{t^2}*\frac{dT}{dt}$

$dT=0.0808s$

$dt=1 year*\frac{365d}{1year} \frac{24hr}{1d} \frac{60minute}{1hr} \frac{60s}{1minute}=31.536x10^{6}s$

Replacing

$a_p=-\frac{2\pi}{0.082s^2}*\frac{9.84x10^{-7}}{31.536x10^{6}s}= -2.39x10^{-12} rad/s^2$

b).

If the pulsar will continue to decelerate at this rate, it will stop rotating at time:

$t=\frac{w}{a_p}$

$w=\frac{2\pi }{t}=\frac{2\pi }{0.0820s}=76.62 rad/s$

$t=\frac{76.62 rad/s}{2.39x10^{-12}rad/s^2}= 3.2058x10^{13}s$

$t=1016298.8 years$

c).

582 years ago to 2019

1437

$T_i=0.0820-9.84x10^{-7}*1437)=80.58x10^{-3}s$

5 0

4 years ago

densk [106]

The answer is A

Theory- a hypothesis or an educated guess that has yet to be proven by experiment<span />

7 0

3 years ago

Read 2 more answers