Answer:
Explanation:
For this exercise let's use hooke's law
F = - k x
where x is the displacement from the equilibrium position.
x = 
if we have several springs in series, the total displacement is the sum of the displacement for each spring, F the external force applied to the springs
x_ {total} = ∑ x_i
we substitute
x_ {total} = ∑ -F / ki
F / k_ {eq} = -F 
1 / k_ {eq} = ∑ 1 / k_i
if all the springs are the same
k_i = k
<span>On the y-axis (the bottom of the table) hope this helps</span>
Potential Energy (P.E) = Mass x
Acceleration due to Gravity x Altitude. Putting this value in the above equation we get, Dimensional Formula of
Potential energy= M1L2T-2.
Not sure if this answer is write or wrong but i think its <span>4500 watts
</span>
Answer:
Explanation:
From the question we are told that
Voltage 
Generally in a case of Y_connection 
is mathematical represented as
Generally voltage drop across phase A
Generally voltage drop across phase B
Generally voltage drop across phase C
