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Snezhnost [94]
2 years ago
12

Help me to solve this please

Physics
2 answers:
iris [78.8K]2 years ago
8 0

Answer:

the are are7

D

Explanation:

aivan3 [116]2 years ago
6 0

Answer:

2) 7

3) 5

Explanation:

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-15° C ice is warmed, melted, water is warmed then vaporized then the vapor is
Mekhanik [1.2K]

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<span>Reactants
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1. A plane travels a distance of 500
Yanka [14]

Answer:

Option C, 139 m/s

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5 0
3 years ago
A coin released at rest from the top of a tower hits the ground after falling 1.5 s. What is the speed of the coin as it hits th
Inessa05 [86]

initially coin is at rest and then it drop for total time t = 1.5 s

so here the speed of the coin at which it will hit the floor is to be find

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so it will hit the floor with speed 14.7 m/s

3 0
3 years ago
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