Ight bet
I told my friend she was drawing her eye brows to high and she look surprised
You don’t need a parachute to go skydiving but you do need it to go twice
People only call me ugly till they figure out how much money I make then that call me ugly and poor
You’re not completely useless you can always serve as a bad example
Answer:
The spring constant = 104.82 N/m
The angular velocity of the bar when θ = 32° is 1.70 rad/s
Explanation:
From the diagram attached below; we use the conservation of energy to determine the spring constant by using to formula:


Also;

Thus;

where;
= deflection in the spring
k = spring constant
b = remaining length in the rod
m = mass of the slender bar
g = acceleration due to gravity


Thus; the spring constant = 104.82 N/m
b
The angular velocity can be calculated by also using the conservation of energy;






Thus, the angular velocity of the bar when θ = 32° is 1.70 rad/s
Chemical change is two things get chemical reaction and produce a new product.
Answer:period, spring constant, radius of circular part, velocity of the test mass, mass of the test-mass, mass of the hanging mass
Explanation: