Mojo cycle changeschanges its velocity from 36 kmphto 90kmph when its

1.	Mojo cycle changeschanges its velocity from 36 kmphto 90kmph when its mass is 800 kgFind work
Answer» Answer: GIVEN :- u = 36km/h = 10 m/s v = 90km/h = 25 m/s m = 800kg a = 10 m/s² W.K.T - W = F × S BY 3rd equation of motion ∴2aS = v² - u² ∴ 2 × 10 × S = (25)² - (10)² ∴ 20S = 625 - 100 ∴ S = 525÷20 ∴ S = 26.25m so by this W = F × S W = m×a×s W = 800×10×26.25 W = 2,10,000 JOULE Step-by-step explanation: SO WORK IS 210000J

Mojo cycle changeschanges its velocity from 36 kmphto 90kmph when its mass is 800 kgFind work

Answer»

Answer:

GIVEN :-

u = 36km/h = 10 m/s

v = 90km/h = 25 m/s

m = 800kg

a = 10 m/s²

W.K.T - W = F × S

BY 3rd equation of motion

∴2aS = v² - u²

∴ 2 × 10 × S = (25)² - (10)²

∴ 20S = 625 - 100

∴ S = 525÷20

∴ S = 26.25m

so by this

W = F × S

W = m×a×s

W = 800×10×26.25

W = 2,10,000 JOULE

Step-by-step explanation:

SO WORK IS 210000J

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Mojo cycle changeschanges its velocity from 36 kmphto 90kmph when its mass is 800 kgFind work​

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Mojo cycle changeschanges its velocity from 36 kmphto 90kmph when its mass is 800 kgFind work