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yawa3891 [41]
3 years ago
10

What do biologists, geologists, and physicists have in common, how are they differnet

Physics
2 answers:
Brilliant_brown [7]3 years ago
7 0
They all study under some sect of science. 
And they all study under different sects of science ie. Biologist study of life Geologists study of Geology, and Physicists study of physics.
larisa86 [58]3 years ago
6 0

Answer:If anyone is here for APEX LEARNING:

(which of the following experiments might both biologist and physicists do?)

It is: Study how the body's nerve cells react to an electrical shock.

Explanation:

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mezya [45]

Answer:

uh what are you saying

6 0
3 years ago
Which will result in positive buoyancy and cause the object to float?
Wewaii [24]

the answer should be:

When the buoyant force is equal to the force of gravity

4 0
3 years ago
Read 2 more answers
A penny rides on top of a piston as it undergoes vertical simple harmonic motion with an amplitude of 4.0cm. If the frequency is
aniked [119]

1) At the moment of being at the top, the piston will not only tend to push the penny up but will also descend at a faster rate at which the penny can reach in 'free fall', in that short distance. Therefore, at the highest point, the penny will lose contact with the piston. Therefore the correct answer is C.

2) To solve this problem we will apply the equations related to the simple harmonic movement, hence we have that the acceleration can be defined as

a = -\omega^2 A

Where,

a = Acceleration

A = Amplitude

\omega= Angular velocity

From a reference system in which the downward acceleration is negative due to the force of gravity we will have to

a = -g

-\omega^2 A = -g

\omega = \sqrt{\frac{g}{A}}

From the definition of frequency and angular velocity we have to

\omega = 2\pi f

f = \frac{1}{2\pi} \sqrt{\frac{g}{A}}

f = \frac{1}{2\pi} \sqrt{\frac{9.8}{4*10^{-2}}}

f = 2.5Hz

Therefore the maximum frequency for which the penny just barely remains in place for the full cycle is 2.5Hz

6 0
3 years ago
Can someone please help me ASAP???!!!
olganol [36]

Answer: The answers are:

Explanation:

1. C

2. A

3. C

4. B

5. D

8 0
2 years ago
PLEASE HELP REALLY WOULD APPRECIATE THE HELP;) A positively charged glass rod is bought close to a suspended metal needle. What
Kisachek [45]

Answer:

Explanation:

attracted

8 0
2 years ago
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