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lisov135 [29]
3 years ago
8

The number of times a machine multiplies the effort force is the

Physics
1 answer:
____ [38]3 years ago
3 0
Mechanical advantage
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During Photosynthesis, solar energy is absorbed. What kind of reaction is<br> taking place?
Semmy [17]

Answer:

In the light-dependent reactions, which take place at the thylakoid membrane, chlorophyll absorbs energy from sunlight and then converts it into chemical energy with the use of water. The light-dependent reactions release oxygen from the hydrolysis of water as a byproduct.

7 0
3 years ago
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You walk 6 m North and then 4 m south what distance did you travel? What is your displacement?
mestny [16]
<span>Distance is the actual path covered and displacement is the shortest distance from the object to the point of origin.

Distance is a total of 10m because you walked 6m initially and then another 4m. 6m + 4m = 10m

Displacement includes the starting point. You walked 6m North. Then you turned around and walked 4m South. Your total displacement is 2m because that is your current distance from the starting point.

Please mark as brainliest if satisfied with answer
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6 0
3 years ago
Two in-phase loudspeakers are 3.0 m apart. they emit sound with a frequency of 490 hz. a microphone is placed half-way between t
stira [4]

Answer:

0.35 m

Explanation:

Constructive interference occurs when the difference in the distance between the two speakers is  

0, λ, 2λ,...  

Here λ = v/f = 343/490 = 0.7m  

The first point of interference is the initial point which would mean the distance is the trivial solution of 0  .

A microphone is placed half-way between the speakers and then moved along the line joining the two speakers until the first point of constructive interference is found.

Let x be the distance from the midpoint to the next interference.  

This occurs when 1.5 + x -(1.5 - x) = 0.7

so 2x = 0.7 which means x = 0.7/2 = 0.35m

3 0
3 years ago
The __________ lobe contains the area of the cortex involved in auditory processing called the primary __________ cortex. A. par
Vlada [557]
<span>The temporal lobe contains the area of the cortex involved in auditory processing called the primary auditory cortex.</span><span> 

The temporal </span>lobe<span> is associated with </span>auditory processing<span> and olfaction.
</span>The primary auditory cortex<span> is the </span>part<span> of the temporal </span>lobe which<span> processes </span>auditory <span>information.</span>
8 0
2 years ago
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The unit of kinetic energy is the _______. The unit of kinetic energy is the _______. hertz meter watt joule radian
Musya8 [376]

Answer:

joule

Explanation:

7 0
3 years ago
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