How to covert unit of Voltage(V) to acceleration(m/s^2) and in speed (m/s)

Hello Dear Matlab users,

I have one small quesry on Unit conversion. Can anybody help me to covert unit of Voltage(V) to acceleration(m/s^2) and in speed (m/s)

Voltage=1 V

Thank you

Answer 1

[Stephan]

https://wikimedia.org/api/rest_v1/media/math/render/svg/438ac92993d4032c8660665fcb017cbe76c4a113

The last term on the right side can be rewritten to acceleration and speed.

[Ill ch]

Thank you very much. Actually i have one script in matlab and in that Voltage is converted to acceleration in the following way. Could you help me to understand it?

V= 1/0.0102 where 0.0102 comes from g=1/9.81 m/s^2

Thank you

[Stephan]

Could you attach the script or insert the code?

[Ill ch]

Thank you here is the code:

data(:,2) is in Voltage from picoscope

        data(:,1)=(data(:,1)-data(1,1))/1e3; % time in s
        
        data(:,2)=data(:,2);% Voltage%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
        
        data(:,2)=data(:,2)/0.0102;%Unit of Acceleration in [m/s^2]%%%%%%%%%%
        %data(:,2)=data(:,2)/0.1;%Unit of Acceleration  in [g]%%%%%%%%%%%%%%%%
        

[Stephan]

I dont think it is possible to reconstruct what is meant here without more informations:

data = 10 % 10 Volt for example
data = data / 0.0102 % same as multiplying by 98,1 m/s^2 (!) --> 10 g
data = data / 0.1 % again times 10

>> Untitled

data =

    10


data =

  980.3922


data =

   9.8039e+03

% --> You have now 10 V * 9,81 m/s^2 (which IS g) * 10 some unknown unit * 10 also unknown unit

[Ill ch]

Thank you.I had similar doubt. I need to ask script developer direct.