How do you study physics?

Physics

2 answers:

Alex17521 [72]3 years ago

7 0

Everybody is different but i study the best with flash cards but it's whatever is best for you

Butoxors [25]3 years ago

3 0

You could make an index card study packet.

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Pie

Answer:

Explanation:

it compresses hot air turning into cool air almost like a reverse tornado

3 0

3 years ago

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First to answer will be the brainliest i need the answer ASAP

Talja [164]

kinetic energy because the bird is in motion

5 0

4 years ago

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Why does a bouncing ball rise to a lower height with each bounce? What energy conversion is taking place?

dsp73

<span>So we want to know why the does a bouncing ball rise to a lower height with each bounce. So lets say the ball is first on some height h. There it has potential energy Ep=m*g*h. Then as the ball starts falling to the ground the energy converts to kinetic energy Ek=(1/2)*m*v^2. When the ball falls to the ground, the kinetic energy transforms to elastic energy because the ball deforms as it hits the ground and some small quantity of heat. The heat goes to the air and to the ground so it gets removed from the system. So there is less energy in the system to be converted back to kinetic energy as the ball starts to rise in height again. Thats why the ball is not able to get bact to the same height as it started from. </span>

7 0

4 years ago

An air-track cart is attached to a spring and completes one oscillation every 5.67 s in simple harmonic motion. at time t = 0.00

Masteriza [31]

The cart is moving by simple harmonic motion, and its position at time t is described by
$x(t) = A \cos (\omega t)$
where
A is the amplitude of the oscillation
$\omega$ is the angular frequency

The amplitude of the oscillation corresponds to the maximum displacement of the spring, which corresponds to the initial position where the spring was released:
A=0.250 m

The period of the motion is T=5.67 s, and the angular frequency is related to the period by
$\omega = \frac{2 \pi}{T}= \frac{2 \pi}{5.67 s} =1.11 rad/s$

Therefore now we can calculate the position of the system at the time t=29.6 s:
$x(29.6 s)=(0.250 m)\cos ((1.11 rad/s)(29.6 s))=+0.033 m$

3 0

3 years ago

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10 points and brainliest to correct answer plz

Gala2k [10]

The correct answer would be A) Auroas

Hope this helps ya!

6 0

3 years ago

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