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3 years ago

Which if the following doesn't cause an object to accelrate it's q 4

Physics

2 answers:

GarryVolchara [31]3 years ago

7 0

Change in direction, slowing down, and speeding up are all CHANGES of velocity, and THAT's called acceleration.

Constant velocity isn't a change of velocity, so it isn't called acceleration.

Slav-nsk [51]3 years ago

6 0

B. Constant velocity

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Solids have a definite shape and volume

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3 years ago

A large semi-truck is moving a house from one lot to another. The amount of force required to move the house 15.A horizontally a

dlinn [17]

Answer:

252J

Explanation:

Given parameters:

Distance = 72m

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Unknown:

Work done on the house = ?

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Now insert the parameters and solve;

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3 years ago

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allochka39001 [22]

Answer:

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4 years ago

Consider an insulated tank with a volume V = 2 L is separated into two equal-volume parts by a thin wall. On the left is an idea

steposvetlana [31]

Answer

given,

V = 2 L

the left is an ideal gas at P = 100 k Pa and T = 500 K

mass is constant

$m_1 = m_2$

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Pressure is same because it's not changing due to process

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$m = \dfrac{P_1V_1}{RT_1}$

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3 years ago

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