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lubasha [3.4K]
3 years ago
11

A human eye is an example of a simple machine found in the human body. True or false

Physics
1 answer:
Lisa [10]3 years ago
6 0

Answer:

The answer to this is True!

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What is the exact distance from the Earth to the Sun?
notka56 [123]
94.5 million miles.

I hope this helps, please Brainliest me, and have a great night! :D
8 0
3 years ago
Read 2 more answers
Several objects were dropped from a balcony. Using the data below, determine which statements must be true regarding the rate of
NeX [460]

Answer:

statement three and statement 2

Explanation

since they are weighted different, they will have more or less force (more mass=more force), also the heavier an object, the greater its acceleration while falling.

6 0
3 years ago
A car speeds up from 8.50 m/s to 22.2 m/s in 3.84 s. what is the acceleration of the car
GalinKa [24]

Answer:

3.57

Explanation:

22.2-8.50=13.7                                                                                                                      

13.7/3.84=3.57

Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt.

5 0
3 years ago
when a traffic accident is investigated, it is common for the length of the skid marks to be measured. how could this informatio
Dvinal [7]

This information could be used in the following ways: the braking distance of a skidding car will depend on its initial speed and the coefficient of kinetic friction.

Thus, if the coefficient of friction is known the initial speed can be determined from the length of the skid marks.

What do you mean by Initial speed?

Initial speed can be described as  how fast an object travels when gravity first applies force on the object. It can be represented in the form of (u) and is generally measured in metres per second (m/s).

It can be represented in three ways.

  • v2=u2+2as
  • v=u+at
  • s=ut+0.5at2

Through these formulas we can calculate the initial speed of any object. It helps in understanding various velocities, time principles.

To know more about initial speed from the given link

brainly.com/question/26116359

#SPJ4

6 0
1 year ago
True or false around 250 million year ago, all the continents were joined in one landmass, called Cambria
Xelga [282]
This should be true, howl this helps
7 0
3 years ago
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