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nikklg [1K]
3 years ago
11

How does the density of most metals compare to most non metals?

Physics
1 answer:
Neko [114]3 years ago
8 0
Harder. Not compressible(unless using an extremely strong force). Non-metal have more of a chance of breaking than metals.
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One of the world's largest Ferris wheels, the Cosmo Clock 21 with a radius of 50.0 m is located in Yokohama City, Japan. Each of
STatiana [176]

Answer:

a = 0.55 m / s²

Explanation:

The centripetal acceleration is given by the relation

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angular and linear velocities are related

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we substitute

          a = w² r

In the exercise they indicate the angular velocity w = 1 rev/min, let's reduce to the SI system

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let's calculate

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The solution for the problem is:

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3 0
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The kinetic energy K of a moving object varies jointly with its mass m and the square of its velocity v. If an object weighing 4
nata0808 [166]

Answer:

K' = 1777.777  J

Explanation:

Given that

m = 40 kg

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Given that kinetic energy(K) varies with mass(m) and velocity(v)

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Where

C= Constant

m=mass

v=velocity

When

m = 40 kg ,v= 15 m/s ,K=1000

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1000 = C( 40 x 15²)

C=0.111111

When m = 40 kg and v= 20 m/s

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5 0
3 years ago
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NikAS [45]

Answer:

lipids are insoluble in water which is why lipids are often found in biological membranes and other waterproof coverings.

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