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8_murik_8 [283]
3 years ago
13

What is linear motion?

Physics
2 answers:
zalisa [80]3 years ago
5 0

Answer:

Linear motion is a one-dimensional motion along a straight line, and can therefore be described mathematically using only one spatial dimension.

Explanation:

avanturin [10]3 years ago
3 0
Linear motion is a one-dimensional motion along a straight line
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Flying plane
Fittoniya [83]

Answer

a. These are objects in motion that have kinetic energy.

Explanation:

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4 years ago
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Which of the following will be the best condition for bread fermentation?
dezoksy [38]

Answer:

a. Wet, soft dough at 85 degrees Fahrenheit

Explanation:

Fermentation is an anaerobic process that transforms starches into simpler substances. The rising of dough is due to fermentation.

According to Harold McGee, 85°F (29°C) is the best temperature for fermenting bread dough. Temperatures below 85°F (29°C) take  much longer to ferment, and temperatures higher than that result into unpleasant flavors in the dough.

Wet, soft dough is usually more preferable because it produces a softer bread.

3 0
3 years ago
On dry concrete, a car can decelerate at a rate of 7.00 m/s2 , whereas on wet concrete it can decelerate at only 5.00 m/s2 . Fin
MariettaO [177]

Answer:

Explanation:

a ) Let the distance required in former case be d₁ .

initial velocity u = 30 m /s , final velocity v =0 , deceleration a = 7.00 m /s²

v² = u² - 2 a s

0 = 30² - 2 x 7 x d₁

d₁ = 64.28 m

b) initial velocity u = 30 m /s , final velocity v =0 , deceleration a = 5.00 m /s²

v² = u² - 2 a s

0 = 30² - 2 x 5 x d₂

d₂ = 90  m

c)

t = .5 s

s₁  = ut - .5 at²

= 30 x .5 - .5 x 7 x .5²

= 15 - .875

= 14.125 m

t = .5 s

s₂  = ut - .5 at²

= 30 x .5 - .5 x 5 x .5²

= 15 - .625

= 14.375  m

3 0
4 years ago
¿Qué es la energía eólica?
Effectus [21]

Answer:

es la energia que se obtiene del vientoo,dicho de otro modo,es el aprovechamiento de la energia  cinetica de las masas de aire

Explanation:

4 0
4 years ago
The 5.00-cm-long second hand on a watch rotates smoothly. What is its angular velocity?
Masteriza [31]
The angular velocity o
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3 years ago
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