3 years ago

How do you think a graph of deceleration would differ from a graph showing acceleration

2 answers:

6 0

A graph of acceleration would have to be a graph with an increasing slope, since you're going faster and faster

a graph of deceleration would have to be a graph with a negative slope since you are slowing down over time

Levart [38]3 years ago

6 0

Simply, a deceleration starts from top and goes down, and acceleration goes from bottom to top.

You might be interested in

The equation for density is mass divivded by volume.an increase in denstiy can result from all of following expect??

sineoko [7]

It would be option A (a decrease in mass with an increase in volume)

4 0

3 years ago

With each beat of your heart the aortic valve opens and closes. The valve opens and closes very rapidly, with a peak velocity as

Nonamiya [84]

Answer:

|Δf| = 37.3 kHz

Explanation:

given,

peak velocity = 4 m/s

speed of the sound = 1500 m/s

frequency = 7 MHz

$v = C\dfrac{\pm \dlta f}{2 f_0}$

$\delta f = \pm 2 f_0 (\dfrac{V}{C})$

$\delta f = \pm 2\times 7 (\dfrac{4}{1500})$

$=\pm 0.0373 MHz$

= 37.3 kHz

|Δf| = 37.3 kHz

hence, frequency shift between the opening and closing valve is 37.3 kHz

4 0

3 years ago

The <br> of a wave is the density of the medium’s particles at the compression of the wave.

andrew11 [14]

<span>Amplitude is the correct answer. I hope this helps.</span>

6 0

3 years ago

Read 2 more answers

Imagine you are standing on a bathroom scale inside an elevator. What would happen to your weight reading when the elevator acce

Softa [21]

Answer:

it would decrease i think

Explanation:

4 0

3 years ago

Read 2 more answers

As seen from earth how long does it take the moon to rotate on its axis?

Nutka1998 [239]

Well u should know this 24 hours

6 0

3 years ago