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VLD [36.1K]
4 years ago
6

A ball is fixed to the end of a rod and is swung in a circle at a constant rate. Consider four scenarios with differing values f

or mass m , path radius r , and speed v . Rank the scenarios according to the angular momentum of the ball.

Physics
1 answer:
Mamont248 [21]4 years ago
5 0

Answer:

Explanation:

the answer is found below

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You put a room temperature metal spoon into a bowl of hot soup. What will happen to
Semenov [28]

Answer:

the soup will transfer its thermal energy to the spoon

Hope this helps! <u><em>Can you please mark me brainliest? (also can you guys answer my recent questions? thanks ^^ )</em></u>

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7 0
3 years ago
Choose the correct statement regarding a compound microscope being used to look at a mite. The eyepiece lens forms a virtual ima
Nata [24]

Answer:

a) True. The image of the mite is virtual

e) True. The image must be within the focal length of the eyepiece len

Explanation:

Let's review the general characteristics of compound microscopes

Formed by two converging lenses

Magnification is

       M = -L/fo   0.25/fe

Where fo is the focal length of the objective lens and fe is the focal length of the ocular lens, L is the tube length

Let's review the claims

a) True. The image of the mite is virtual

b) False. The effect is the opposite of the magnification equation

c) False. The objective lens forms a real image

d) False. As the seal distance increases the magnification decreases

e) True. The image must be within the focal length of the eyepiece len

4 0
4 years ago
Please help, <br> What does a Transverse and longitude wave combine to form?
Wewaii [24]
Electromagnetic waves<span> transfer energy without going through a medium. ... Sometimes, a </span>transverse wave<span> and a </span>longitudinal wave can combine to form<span>another </span>kind<span> of </span>wave<span> called a surface </span>wave<span>. </span>Transverse Waves<span>. </span>Waves<span> in which the particles vibrate in an up-and-down motion

</span>
4 0
3 years ago
Read 2 more answers
WILL GET BRAINLIEST!!
Ket [755]
It’s definitely the 3rd one
8 0
3 years ago
Read 2 more answers
The cube has a mass of 72.9 g
disa [49]
Is that on the question or ?
4 0
3 years ago
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