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Makovka662 [10]
3 years ago
9

If a Is close enough to a ,then it will form a nova?

Physics
1 answer:
BARSIC [14]3 years ago
4 0
Wat... are you even asking..
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Which is NOT a property of magnetic field lines?
salantis [7]
The answer would be B. Magnetic fields are invisible they cannot be directly observed
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A sledgehammer strikes an anvil with a velocity of 50 ft/sec (Fig. 2.59). The hammer and the anvil weigh 12 lb and 100 lb, respe
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Hard question thx for the points give me brainlest points plz
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In a closed ring a and in an open ring magnet are falling along the x axis of thrme ring .the current generated in a and b have
zhenek [66]

Answer:

ALL AWNERS HERE

Explanation:

https://quizlet.com/449884025/test-3-physics-2-flash-cards/

8 0
3 years ago
explain how the composition of a star that will form a billon years in the future will differ the composition of our sun.
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Answer:

Explanation:

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3 0
2 years ago
With your hand parallel to the floor and your palm upright, you lower a 3-kg book downward. If the force exerted on the book by
lara31 [8.8K]

According to the net force, the acceleration of the book is 16.47 m/s².

We need to know about force to solve this problem. According to second Newton's Law, the force applied to an object will be proportional to mass and acceleration. Hence, it can be written as

∑F = m . a

where F is force, m is mass and a is acceleration

From the question above, we know that

m = 3 kg

g = 9.8 m/s²

F1 = 20 N

Find the net force

∑F = F1 + W

∑F = 20 + m . g

∑F = 20 + 3 . 9.8

∑F = 20 + 29.4

∑F = 49.4 N

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49.4 = 3 . a

a = 16.47 m/s²

Find more on force at: brainly.com/question/25239010

#SPJ4

7 0
1 year ago
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