To solve this problem it is necessary to use the conservation equations of both kinetic, rotational and potential energy.
By definition we know that
Where,
KE =Kinetic Energy
KR = Rotational Kinetic Energy
PE = Potential Energy
In this way
Where,
m = mass
v= Velocity
I = Moment of Inertia
Angular velocity
g = Gravity
h = Height
We know as well that 
for velocity (v) and Radius (r)
Therefore replacing we have
![[tex]h= \frac{1}{2} \frac{v^2}{g} +\frac{1}{2} \frac{I}{mg}(\frac{v}{r})^2](https://tex.z-dn.net/?f=%5Btex%5Dh%3D%20%5Cfrac%7B1%7D%7B2%7D%20%5Cfrac%7Bv%5E2%7D%7Bg%7D%20%2B%5Cfrac%7B1%7D%7B2%7D%20%5Cfrac%7BI%7D%7Bmg%7D%28%5Cfrac%7Bv%7D%7Br%7D%29%5E2)
[/tex]
Therefore the height must be 0.3915 for the yo-yo fall has a linear speed of 0.75m/s
you could use one of your scientific experiments you did over the past few years.
You could make an solinoid.
Hope this helps! Lol
The arrow should point in the direction the object is accelerating.
Incorrect didn't flow away from pole cause warmer climate I know cause I tried.
Im'ma guess cause didn't correct the answer but says Flowing away from pole was wrong though.
My guess is crashing with warm water. Might be wrong too though...
<h2>current flowing through the given circuit is 3 A</h2>
Explanation:
When the resistances are connected in series , the total resistance is the sum of individual resistances .
Thus R = R₁ + R₂
here R₁ is resistance of 10 ohms
and R₂ is resistance of 4 ohms .
Thus total resistance R = 10 + 4 = 14 ohm .
The potential difference applied = 42 volt
Thus current I = 
= 
= 3 A
Thus current through the circuit is 3 Ampere
