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DerKrebs [107]
2 years ago
6

To avoid using the variable "a"

Physics
1 answer:
sdas [7]2 years ago
6 0

Answer:

option c .

Explanation:

..............................

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mesuring heigh and weight is important

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Accelerates uniformly at 2.0 ms2 for 10.0s. Calculate its final velocity​
Crazy boy [7]

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The distance is

=

7

m

Explanation:

Apply the equation of motion

s

(

t

)

=

u

t

+

1

2

a

t

2

The initial velocity is

u

=

0

m

s

−

1

The acceleration is

a

=

2

m

s

−

2

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3

s

, we get

s

(

3

)

=

0

+

1

2

⋅

2

⋅

3

2

=

9

m

and when

t

=

4

s

s

(

4

)

=

0

+

1

2

⋅

2

⋅

4

2

=

16

m

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d

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(

4

)

−

s

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3

)

=

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2 years ago
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|Huntrw6|

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3 years ago
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