Answer:
I believe the answer is frequency
Hope this helps!! (let me know if it is right)
Explanation:
Answer:

Explanation:
The mechanical work done by the load placed on a fiber if the fiber deforms by 3 nano-meter can be given in relation to the energy stored in a stretched fiber.
- We know according to the Hooke's law within the elastic limit the stress is directly proportional to the strain. The constant introduced is called stiffness constant defined as the magnitude of load applied for the deformation of one unit in the dimension of the object.
<u>The energy stored in a stretched fiber is equal to the work done:</u>

where:
k = stiffness constant
deformation in the fiber = 

Answer:

Explanation:
We have given torque 
Initial time 
Final time 
There is relation between angular momentum and torque
that is 


Answer:

Explanation:
Moment of inertia of given shell
where
M represent sphere mass
R -sphere radius
we know linear speed is given as 
translational 
rotational 
total kinetic energy will be


fraction of rotaional to total K.E
