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dimaraw [331]
3 years ago
7

Please help with this question !!!!!

Physics
1 answer:
lesantik [10]3 years ago
7 0

Answer:

te puedo ayudar pero corazón y estrella

y ando buscando novia por si quieres ser mia

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What comes down but never goes up
White raven [17]

Answer:

Explanation:

rain and your age

5 0
3 years ago
Una caja de 5.0kg de masa se acelera desde el reposo a través del piso mediante una fuerza a una tasa de 2.0 /s2 durante 7.0s en
Nady [450]

Responder:

<h2>490 julios </h2>

Explicación:

Se dice que el trabajo se realiza cuando una fuerza aplicada a un objeto hace que el objeto se mueva a través de una distancia. El trabajo realizado por un cuerpo se expresa mediante la fórmula;

Workdone = Fuerza * Distancia

Como Fuerza = masa * aceleración,

Workdone = masa * aceleración * distancia

Masa dada = 5.0kg, aceleración = 2.0m / s² d =?

Para obtener d, usaremos una de las leyes del movimiento,

d = ut + 1 / 2at²

u = 0 (ya que el cuerpo acelera desde el reposo) yt = 7.0s

d = 0 + 1/2 (2) (7) ²

d = 49m

Workdone = 5 * 2 * 49

Workdone = 490 Julios

4 0
3 years ago
Amy has a mass of 30 kg, and she is riding a skateboard traveling 5 m/s. What is her momentum?
Flauer [41]
Hey there!

So we know that m*v=P.
And in this question m=30
v=5 m/s
P = 30*5 Kgm/s
P = 150 Kgm/s

So, your final answer is 150 Kg.m/s

Hope this helps! :)
5 0
3 years ago
Read 2 more answers
What 2 properties are used to classify radiation
ahrayia [7]

Large amount of energy is release

Temperature and pressure have no effect on the rate qt which radiation is emitted

6 0
3 years ago
What determines the path that an object in projectile motion follows
Ilia_Sergeevich [38]
 <span>Direction and magnitude it is also </span>determined<span> by the gravitational acceleration any impacts or interruptions are ignored. </span>
3 0
3 years ago
Read 2 more answers
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