rasberrytickleb7029 rasberrytickleb7029

16-01-2024
Physics

contestada

A rowboat has a momentum of 241.5 kgm/s. If the rowboat has a mass of 115 kg, what is its speed?

a) 1.5 m/s

b) 2.1 m/s

c) 4.2 m/s

d) 3.0 m/s

Respuesta :

Adithya027 Adithya027

16-01-2024

Answer:

b)2.1m/s

Explanation:

Given,

p=241.5kgm/s

m=115kg

v=?m/s

Applying the Formula,

p=mv

241.5=115v

v=241.5/115

∴v=2.1m/s

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