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3 years ago

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What does the impulse-momentum theorem state? A. Impulse equals change in momentum B. Impulse and momentum change force. C. Impu

lse and momentum are conserved. D. Force equals change in momentum
APEX physical science

1 answer:

nasty-shy [4]3 years ago

8 0

Impulse equals change in momentum.

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An organ pipe of length 3.0 m has one end closed. The longest and next-longest possible wavelengths for standing waves inside th

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The longest wavelength for closed at one end and open at the other is

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3 years ago

Three small balls of the same size but different masses are hung side-by-side in parallel on the strings of same length. They to

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Answer:

m1/6 ( c )

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since all the balls starts having the same momentum after the two collisions we will apply the principal of conservation of energy

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After second collision

m2v2 = m2v2 + m3v3 ---- ( 2 )

combining equations 1 and 2

m1v = m1v1 + m2v2 + m3v3 ----- ( 3 )

All balls moving at the same momentum ( p ) = m1v1 = m2v2 = m3v3

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applying conservation of energy

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also 3m1v1 = m1v = v1 = v/3 =

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solving with equation 9 and 10

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3 years ago

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2 years ago

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What does the symbol omega mean in physics?

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Generally, the symbol $\omega$ is used to indicate the angular velocity.

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3 years ago