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TEA [102]
3 years ago
13

I dolt understand what to do next please help

Physics
1 answer:
lidiya [134]3 years ago
6 0
Divide 24 by 12.
24/t = 12
24/12 = t
24/12 = 2
t = 2
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Pick the answer that would make the following statement true.
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Explanation:

option A is the correct answer, if the gravitational acceleration is taken 10m/s²(rounding of 9.8/ms²).

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Alignment of charges at the surface of an object producing an individual charge:​
fiasKO [112]

Answer:

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To solve this problem, it would be helpful to know the density of 1 block Density is defined as the mass of the substance per volume. From the example given, The density of the block is (7g)/(15.625 units^3) or 0.448 g/units^3. So, if a block is added, the new mass is 7g + 7g = 14 g And the volume 14 g /(density) = 1 unit^3
7 0
3 years ago
Write a short note on escape velocity.​
andrezito [222]

Answer:

physics, escape velocity is the minimum speed needed for an object to escape from the gravitational influence of a massive body. The escape velocity from Earth is about 11.186 km/s (6.951 mi/s; 40,270 km/h; 25,020 mph)[1] at the surface. ... [2] Speeds higher than escape velocity have a positive speed at infinity.

6 0
3 years ago
Read 2 more answers
A 328-kg car moving at 19.1 m/s in the + x direction hits from behind a second car moving at 13.0 m/s in the same direction. If
Kisachek [45]

Answer:

+14.0 m/s

Explanation:

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8 0
3 years ago
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