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Brut [27]
2 years ago
7

I know the acceleration due to gravity (ie 9.8 m/s2) will have a negative sign when falling down, a positive one when going up.

Physics
1 answer:
rewona [7]2 years ago
6 0

Answer:

Yes

Explanation:

Accerelation is measured by change in velocity. So naturally, if an object is slowing down, its velocity is decreasing so acceleration is negative. If it is speeding up velocity is increasing so positive acceleration.

(Velocity final - Velocity initial)/t

Note that this does not apply only to gravity, but to all linear accelerations

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A jet plane lands with a velocity of +107 m/s and can accelerate at a maximum rate of -5.18 m/s2 as it comes to rest. From the i
Marrrta [24]

Answer:

20.7 s

Explanation:

The equation to calculate the velocity for a uniform acceleration a, time t and initial velocity v₀:

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Solve for t:

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3 0
3 years ago
What are the main factors that influence the climate of any location on earth?
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Answer:

Explanation:

The climate of any particular place is influenced by a host of interacting factors.

The factor that influence climate are

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3. nearby water

4. ocean currents

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6. vegetation

7. prevailing winds.

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What are higher-than-usual tides that form when the suns and moons gravitational pulls work together
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Hope this helps :)
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3 years ago
A client is undergoing diagnostics for an alteration in thyroid function. What physiologic function is affected by altered thyro
xxTIMURxx [149]

Answer:

The thyroid is a butterfly-shaped gland that sits low on the front of the neck.It plays a major role in the metabolism, growth and development of the human body

Explanation:

The physiologic function affected by altered thyroid function are:

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2. It stimulates diverse metabolic activities most tissues, leading to an increase in basal metabolic rate

3. Thyroid hormones are clearly necessary for normal growth

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