physics
Asked by yasarapu suchitha · 4 years ago
find average velocity
5 Answers
40÷30 ans will be in CM /minutes
Kunal Roop rai · 4 years ago
cm/min is not a standard unit bro
Hemanth hemanth · 4 years ago
Length of the minute hand = 20cm = 0.2m Total displacement of minute hand = 2 X 0.2m = 0.4m Total time taken = 30min = 180sec
V(avg) = ∆x/∆t = 0.4m ÷ 180s = 2/9 m/s or 0.223 m/s
Sahil Mishra · 4 years ago
Change in velocity with respective time
Ravi C · 4 years ago
Length=20cm=20/100=1/5m Time=30min=30×60=1800sec Average velocity=displacement /time V=0.2/1800=0.00011m/s 1.1×10^-4m/s
SADAF NAYAB · 4 years ago
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