2 years ago

A cello string is 0.695 m long and

Physics

1 answer:

KonstantinChe [14]2 years ago

7 0

Answer:

136.22

Explanation:The equation for velocity in these questions was explained in an the last unit and is: v=(2*L*f)/n

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plz i need help fast................a motion along a straight line with a constant increase in velocity is ?

Monica [59]

Answer:

uniform acceleration

Explanation:

The definition for uniform acceleration is:

if an object travels in a straight line and its velocity increases or decreases by equal amounts in equal intervals of time, then the acceleration is said to be uniform.

Hope this helps.

Good Luck

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3 years ago

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Anyone here like conspiracies? I personally do, and I want to know what you guys think of the Last Thursday conspiracy. This is

alexdok [17]

Answer:

nope dont agree with that i think it would b a lot harder to do on a mass scale like that

Explanation:

Only way to do that is if aliens with far superior technology wise came to earth and did it

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2 years ago

All objects____ energy. Eliminate Conduct Radiate Insulate

Trava [24]

the answer is c. radiate

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2 years ago

A container is filled to a depth of 19.0 cm with water. On top of the water floats a 31.0-cm-thick layer of oil with specific gr

IceJOKER [234]

Answer:

Absolute pressure of the oil will be 102822.8 Pa

Explanation:

We have given height h = 31 cm = 0.31 m

Acceleration due to gravity $g=9.8m/sec^2$

Specific gravity of oil = 0.600

So density of oil $\rho =0.6\times 1000=600kg/m^3$

We know that absolute pressure is given by $P=P_0+\rho gh$ , here $P_0=1.01\times 10^5Pa$

So absolute pressure will be equal to $P=1.01\times 10^5+600\times 9.8\times 0.31=102822.8Pa$

So absolute pressure of the oil will be 102822.8 Pa

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3 years ago

Elements that give up electrons easily are called ________

valina [46]

Elements that give up electrons easily are called metals.

hope this helps!

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2 years ago