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Maksim231197 [3]
3 years ago
13

The weight of the heart of a cow whose weight is 1518 lbs. Answer in units of lbs.

Physics
1 answer:
valina [46]3 years ago
5 0

Answer:

Weight of cow = 7.59 lbs

Explanation:

Given:

Weight of cow = 1518 lbs

Find:

Weight of heart of a cow

Computation:

Note: It is not given that in the mammals the weight of heart is approximately 0.5% of total body weight

Weight of heart of a cow = [Weight of cow][0.5%]

Weight of cow = [1518][0.5%]

Weight of cow = 7.59 lbs

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A 1500 kg car traveling east at 40 km/hr turns a corner and speeds up to a velocity of 50 km/hr due north. What is the change in
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96046  Ns.

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3 years ago
The propeller of a World War II fighter plane is 2.30 m in diameter. (a) What is its angular velocity in radians per second if i
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Answer with Explanation:

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Diameter of fighter plane=2.3 m

Radius=r=\frac{d}{2}=\frac{2.3}{2}=1.15 m

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Angular velocity=\omega=2\pi f

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c.Centripetal acceleration=\omega^2 r=(125.7)^2(1.15)=18170.56 m/s^2

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4 years ago
What is the right answer for this question is
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