PLZ HELP ME Which are not correct statements?
1 answer:
You might be interested in
The period is √2 *T if the mass is doubled to 2m.
What is the time period?
The time period is the length of time during which an activity occurs or a condition remains.
The equation for the period T is given as:
where k is the spring constant
mass of the system = m
Here,
If the mass id doubled to 2m for the system that is set in motion,
new mass is now 2m
So the equation for time period becomes,
Hence,
The period is √2 *T if the mass is doubled to 2m.
Learn more about the time period here:
<u>brainly.com/question/17188760</u>
#SPJ4
Answer:
ΔV = 1139.3 V = 1.139 KV (+ve sign shows V goes up)
Explanation:
The potential difference while moving from point A to Point B is given as follows:
where,
ΔV = potential difference from A to B = ?
= Potential at point A =
= Potential at point B =
Therefore,
where,
k = Colomb's Constant = 9 x 10⁹ N.m²/C²
q = magnitude of charge = 4.88 x 10⁻⁸ C
= distance of point A from charge = 1.36 m
= distance of point B from charge = 0.538 m
Therefore,
<u>ΔV = 1139.3 V = 1.139 KV (+ve sign shows V goes up)</u>