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myrzilka [38]
3 years ago
12

if a 3-kg object has a momentum of 33 kg��m/s, what's its velocity? a. 99 m/s b. 36 m/s c. 11 m/s d. 9.1 m/s

Physics
2 answers:
Lubov Fominskaja [6]3 years ago
8 0

Answer : The correct option is, (c) 11 m/s

Solution : Given,

Momentum of an object = 33 Kgm/s

Mass of an object = 3 Kg

Momentum : It is the product of the mass and the velocity of an object.

Formula used :

p=m\times v

where,

p = momentum of an object

m = mass of an object

v = velocity of an object

Now put all the given values in the above formula, we get the velocity of an object.

33\text{ Kg }m/s=(3Kg)\times v

v=11m/s

Therefore, the velocity of an object is, 11 m/s

horsena [70]3 years ago
6 0
M=3kg
p=33kg.m/s
p=m*v
v=p/m
=33/3
=11m/s
thus option (c)
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