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romanna [79]
2 years ago
8

Formula1" title="please \: say \: the \: correct \: answer \: " alt="please \: say \: the \: correct \: answer \: " align="absmiddle" class="latex-formula">
question : sound can travel through ??​

Physics
1 answer:
kodGreya [7K]2 years ago
5 0

Answer:

Solids, liquids and gases

Have a nice day

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A teacher asks students to make a model of a transform plate boundary the students use blocks to represent tectonic plates and S
nirvana33 [79]

Answer:

Hello your question is incomplete hence I will give you a general answer as regards to tectonic plates sliding past each other in a sideways direction

answer : The Transform boundary is been demonstrated by the students when sliding tectonic plates past each other in sideways directions

Explanation:

The event that can be demonstrated by the students using blocks to represent tectonic plates and sliding the clocks past each other in sideways direction is Transform Boundary of the tectonic plates

4 0
3 years ago
An automobile engineer is revising a design for a conical chamber that was originally specified to be 12 inches long with a circ
Sidana [21]
The volume of the cylinder is: 
V= pi* (r^2) * h. 

So the volume is = pi * (5.7/2)^2 * 12 = 306.2 in^2. 
Since it is scaled up by the factor of 1.5, so we have to multiply each dimension with 1.5. 
That means the diameter will be 8.55 and the height will be 18. so the scaled up volume will be

=pi * ((5.7*1.5)/2)^2 * (12*1.5)

The answer then would have to be 1033.5


4 0
4 years ago
Which statements about inertia and centripetal force are correct? Check all that apply. Inertia is always present. Inertia cause
allsm [11]
Inertia IS always present. Inertia is NOT the force that causes objects to continue moving in circles, that is centripetal force. Centripetal force is NOT always present. Centripetal force DOES pull objects toward the center of a circle. <span> Inertia and centripetal force DOES cause circular motion. Thank you and eat sand fren ;)</span>
6 0
3 years ago
Read 2 more answers
a 4lb ball is travelling in a circle radius 3ft speed 6ft/s. the attached cord pulled through the center has constant speed 2ft/
lora16 [44]

Answer:

Explanation:

Circle motion

Weight=4lb

Radius=3ft

Velocity Vb= 6ft/s

Velocity Vr=2ft/s

Velocity Vo=12

V2=√Vo²+Vr²

12=√Vo²+2²

Square both side

144=Vo²+4

Vo²=140

Vo=11.83ft/s

Applying conservation of angular momentum

Ha1=Hb2

MbVbr1=MbVor2

r2=Vbr1/Vo

r2=6×3/11.83

r2=1.52ft

The require time is written as.

∆r=Vrt

t=∆r/Vr

t=r1-r2/Vr

t=3-1.52/2

t=0.74sec

4 0
4 years ago
¿A qué se llama Campo en Psicología?
rjkz [21]

¡Hola! Un campo de la psicología son las ramas principales de la psicología. (Por ejemplo, psicología del comportamiento, psicología cognitiva, psicología del desarrollo, psicología de la personalidad). ¡Espero que esto le ayude! Buena suerte y que tengas un gran día. Por cierto, AMO la psicología, ¡así que siéntete libre de hacerme más preguntas al respecto! Además, intente utilizar la versión en español de Brainly para obtener mejores respuestas en su idioma: https://brainly.lat/

❤️✨

4 0
3 years ago
Read 2 more answers
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