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USPshnik [31]
3 years ago
12

How many different values of l are possible for an electron with principal quantum number n=5?

Physics
1 answer:
lions [1.4K]3 years ago
7 0

Answer:

different value to l if n=5 are 0,1,2,3,4

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A player bounces a basketball on the floor, compressing it to 80.0 % of its original volume. The air (assume it is essentially N
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Answer: 292.95 J

Explanation:

change in internal energy= Heat transfer - work done

ΔU =Q -PΔV

Here, Q = 0 as there is no heat transfer.

P =2.00 atm = 2.00 × 101235 Pa = 202470 Pa

ΔV = final volume - initial volume = 0.8 V -V = -0.2 V

where V is the initial volume.

Volume of a spherical ball, V = \frac{4}{3}\pi r^3

r = d/2 = 23.9 cm / 2 = 0.12 m

V = \frac{4}{3}\times 3.14 \times (0.12m)^3= 7.23\times10^{-3}m^3

\DeltaU = -P\DeltaV = - 202470 Pa \times -0.2 \times 7.23\times10^{-3}m^3=292.95 J

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Where in your house do you find radio waves
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True or false<br><br>energy can neither be created nor be destroyed<br>​
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the correct answer is TRUE

Hope it helps you

have a nice day

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During a race, a dragster is 200m from the finish line when something goes wrong and it stops accelerating. It travels at a cons
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An empty jar is pushed open-side down into water so that trapped air cannot escape. As it is pushed deeper, the buoyant force on
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As it is pushed deeper, the buoyant force on the jar will decrease. The correct option is B

<h3>What is buoyant force ?</h3>

The upward force applied to an object that is fully or partially submerged in a fluid is known as the buoyant force. Upthrust is another name for this upward thrust. A body submerged partially or completely in a fluid appears to shed weight, or to be lighter, due to the buoyant force.

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brainly.com/question/21990136

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