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malfutka [58]
3 years ago
11

What is the difference in

Physics
2 answers:
docker41 [41]3 years ago
7 0

Answer:

0.438

Explanation:

andreev551 [17]3 years ago
6 0

Answer:

0.438kg/ms-¹

Explanation:

Momentum, denoted by p, can be calculated by using the formula;

p = mv

Where;

m = mass (kg)

v = velocity (m/s)

Momentum (p) of bird = 0.216 kg × 5.87 m/s = 1.268kg/ms-¹

Momentum (p) of crawling baby = 7.29 kg kg × 0.234 m/s = 1.706kg/ms-¹

Having calculated the momentum of the bird to be 1.268kg/ms-¹, and the momentum of the baby to be 1.706kg/ms-¹, the difference in momentum between the flying bird and the crawling baby is:

{1.706kg/ms-¹ - 1.268kg/ms-¹} = 0.438kg/ms-¹

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Think Critically Suppose your teacher gave you a slide of an unknown cell. How would you tell whether the cell was from an anima
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Answer:

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4 0
2 years ago
A student at another university repeats the experiment you did in lab. Her target ball is 0.860 m above the floor when it is in
dexar [7]

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3 years ago
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