. A ball thrown vertically upwards with a velocity v0
from the top of the cliff of
height h, falls to the beach below. Taking beach as the reference (zero) level,
upward as the positive direction, draw the motion graphs. i.e., the graphs
between (i) distance-time, (ii) velocity-time, (iii) displacement-time, (iv) speed
- time graphs.
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Explanation:
This is example of 1 dimensional motion, so the distance-time and displacement-time graph will same and also velocity-time and speed-time will same, they will have a sight change.
Drawing khrab hai, but kaam chla lo ;-)
in displacement-time graph
h= height of the cliff from beach
x= maximum height of ball in the air.
in velocity time graph
v0= initial velocity
v1=velocity at maximum height
v2=velocity at the level of cliff
v3= velocity before just reaching the beach
in speed-time graph
v0= initial velocity
v1= velocity at maximum height
v2= velocity at level of cliff
v3= velocity before just reaching the beach
in distance-time graph
h= height of the cliff from beach
x= maximum height of ball in the air.
bahut ikh liya yaar, brainliest mark kr de
ho ske to follow bhi kr le
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