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Dominik [7]
2 years ago
14

One nucleus contains 31 protons and 40 neutrons another nucleus contains 31 protons and 41 neutrons what can you conclude about

the identity of this neclei
Physics
2 answers:
Pavel [41]2 years ago
5 0

They are isotopes of the same element.

antiseptic1488 [7]2 years ago
4 0
They are isotopes of the same element
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Ryan and Becca are moving a folding table out of the sunlight. A cup of lemonade, with the message 0.44 kg is on the table. Becc
jarptica [38.1K]
Calculate the weight of the table through the equation,

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where W is the weight, m is the mass, and g is the acceleration due to gravity. Substituting the known values,
   W = (0.44 kg)(9.8 m/s²) 
   <em>W = 4.312 N</em>

The components of this weight can be calculated through the equation,

   Wx = W(sin θ) 

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x - component:
   Wx = W(sin θ)
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Newton's law of cooling states that the temperature of an object changes at a rate proportional to the difference between its te
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Answer:

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A charged box (m=445 g, ????=+2.50 μC) is placed on a frictionless incline plane. Another charged box (????=+75.0 μC) is fixed i
victus00 [196]

The concept required to perform this exercise is given by the coulomb law.

The force expressed according to this law is given by

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F=\frac{kqQ}{r^2}

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in physics lab, a cube slides down a frictionless incline as shown in the figure below, and elastically strikes another cube at
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<span>In the physics lab, a cube slides down a frictionless incline as shown in the figure below, check the image for the complete solution:

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A roller coaster, traveling with an initial speed of 15 meters per second, decelerates uniformly at â7.0 meters per second2 to a
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