Answer:
D. The inertia of a spaceship on Earth equals the inertia of the spaceship on the moon.
Explanation:
Inertia is the property of mass and it will directly depends on the value of mass of the object
So here inertia of object will change as the mass of the object will change
So here we can say
A. Inertia depends on velocity.
FALSE
As inertia is not a function of velocity
B. Inertia is a measurement of acceleration.
FALSE
it does not depends on acceleration
C. The inertia of a 2 kg bag of flour is greater than the inertia of a 4 kg flower pot.
FALSE
More mass means more inertia so 4 kg must have more inertia
D. The inertia of a spaceship on Earth equals the inertia of the spaceship on the moon.
TRUE
Since mass on Earth and Moon will be same so inertia must be same
The bicycle and the person on it are in motion. therefore anything is motion has energy.
Urine is a liquid by-product of metabolism in humans and in many other animals. Urine flows from the kidneys through the ureters to the urinary bladder. Urination results in urine being excreted from the body through the urethra.
By the work-energy theorem, the total work done on the car is equal to the change in its kinetic energy:
<em>W</em> = ∆<em>K</em>
<em>W</em> = 1/2 (0.34 kg) (22.9 m/s)² - 1/2 (0.34 kg) (6.5 m/s)²
<em>W</em> ≈ 82 J
Answer:
Explanation:
Given
Mass of solid uniform disk 
radius of disk 
mass of lump 
distance of lump from axis 
Moment of inertia is the distribution of mass from the axis of rotation
Initial moment of inertia of disk 
Final moment of inertia 
=Moment of inertia of disk+moment of inertia of lump about axis
