Answer:
B
Explanation:
Just answerd that question!!!
<u><em>Hope it helped!!!</em></u>
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The correct answer is
<span>It allowed Marbury to take his case to the Supreme Court
That's what he wanted to do so when the act was made, he could make his case in front of the supreme court.</span>
Answer:
40000 N/m²
Explanation:
Applying,
P = F/A................... Equation 1
Where P = Pressure, F = Force, A = Area.
From the question,
The force(F) exerted by the person's foot is thesame as it's weight.
F = W = mg............ Equation 2
Where m = mass of the person, g = acceleration due to gravity.
Substitute equation 2 into equation 1
P = mg/A................ Equation 3
Given: m = 60 kg, g = 10 m/s², A = 150 cm² = (150/10000) m² = 0.015 m²
Substitute these values into equation 3
P = (60×10)/0.015
P = 600/0.015
P = 40000 N/m²
A chemical change is a <span>any </span>change<span> that results in the formation of new substances</span>
Answer:
The platform move before coming to rest again 0.045 m far
Explanation:
Given
Ball is in motion
M (Platform mass + 2 people mass)
V (recoil velocity of the platform)
m (ball mass)
v (velocity ball)
MV + mv = 0
Distance of the platform movement is
t (time that the ball is in the air)
x = Vt
t =
Knowing the platform and the ball are moving while the ball is in the air
x =
Also knowing that
This way,
x = =
The minus sign means the displacement of the platform is in opposite direction to the displacement of the ball.