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Harman [31]
3 years ago
14

PLEASE HELP!!!!!!! I have 2 of these science questions!!!!

Physics
2 answers:
Stells [14]3 years ago
7 0

Answer:

1. Flammability.

2.Endothermic.

3. I don't know.

4. Kg is a unitof mass.

Explanation:

Trust me, I googled these.

AleksandrR [38]3 years ago
6 0

Answer:1-B

2-B( not sure)

3-

4- C

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24 m/s will be the velocity at this point .

What is velocity?

Velocity is the directional velocity of a moving object, observed from a given frame of reference and indicating the rate of change of position measured at a given time reference (eg 60 km/h northward). Velocity is a fundamental concept in kinematics, a branch of classical mechanics that describes the motion of bodies.

Velocity is a physical vector quantity. The scalar absolute value (magnitude) of velocity is called velocity, and its magnitude is a consistent derived unit measured in the SI (metric) system as meters per second (m/s or m⋅s−1).  For example, "5 meters/second" is a scalar, but "5 meters/second east" is a vector. An object is said to be accelerating if its velocity, direction, or both change.

when v= u + at and v2-u2=2as , where u=0 ,t=4 , S = 48 m , manipulate the data and fine the answer.

To learn more about velocity , click the given link ; brainly.com/question/80295

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1 year ago
John is a runner.He runs the 100m sprint in 10.6s.What speed did he travel at (in m/s)​
astraxan [27]
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100/10.6 = 9.4

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2 and 4

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right on edge

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Please help. what's the answer??
Anvisha [2.4K]
I THINK it is C. KEYWORD is THINK
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