Velocity.
I hope this helps! :)
Answer:
slightly tilt the barometer below barometric height.if the mercury fills up the space,then there Is no air.if it doesnt,then there is air
Answer:
Vb= 5.42 m/s
Vc= 5.33 m/s
Δ L= 0.43 mm
Explanation:
a) A to B
Initial velocity Va = 0 m/s
As we know that
Vb= 5.42 m/s
b)
C to D
Vd= 0 m/s
Vc= 5.33 m/s
c)
Here
Vb= 5.42 m/s
Vc= 5.33 m/s
We know that
Acceleration is the rate of change of velocity
d)
Now length compressed given as
Δ L= 0.43 mm
Answer:
Inertia
Explanation:
When the planes moves downward a speed, the weight of the person will decrease a bit due to the amount of g decreases for that particular instant. The person is now experiencing a less than actual weight called as apparent weight due to the upward superposition of inertia on the body as we can see in w = m g .
