3 years ago

Hiw many times lager then a centimeter is a dekagram

Physics

1 answer:

Digiron [165]3 years ago

6 0

Answer: 1 000 times

Explanation: 1 000 centimetre is equal to 1 dekacemetre.

Using conversion will apply in converting every number.

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10 /9 Ω

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3 years ago

A(n) 10.1 g bullet is fired into a(n) 2.41 kg ballistic pendulum and becomes embedded in it. The acceleration of gravity is 9.8

fomenos

Answer:

$v = 186.90\,\frac{m}{s}$

Explanation:

The motion of ballistic pendulum is modelled by the appropriate use of the Principle of Energy Conservation:

$\frac{1}{2}\cdot (m_{p}+m_{b})\cdot v^{2} = (m_{p}+m_{b})\cdot g \cdot h$

The final velocity of the system formed by the ballistic pendulum and the bullet is:

$v = \sqrt{2\cdot g\cdot h}$

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$v\approx 0.78\,\frac{m}{s}$

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$(0.0101\,kg)\cdot v = (2.41\,kg + 0.0101\,kg)\cdot (0.78\,\frac{m}{s} )$

$v = 186.90\,\frac{m}{s}$

5 0

3 years ago

Hiw many times lager then a centimeter is a dekagram​

Hiw many times lager then a centimeter is a dekagram