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Akimi4 [234]
3 years ago
8

What is the mass of a truck in grams of it produces a force of 1500N while accelerating at a rate of 6 m/s²?​

Physics
1 answer:
aleksley [76]3 years ago
5 0

Answer:

250,000

Explanation:

<h2> </h2>

<h2>formula = ( F=ma </h2>

  • F=1500N
  • a=6m/s^2
  • F= ma
  • m=?
  • 1500/6 = m
  • m=250 kg
  • 1kg =1000gm so 250kg =250,000gm
  • m =250×10^3 gm
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allsm [11]

Answer:

Looks like you have:

a = -.324 cos 2.5 t

In this case   ω^2 A = .324

ω = 2.5

f = ω / (2 * pi) = 2.5 / 6.28 = .40 / sec

5 0
2 years ago
A negative charge of - 8.0 x 10^-6 C exerts an attractive force of 12 N on a second charge that is
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Answer:

<h2>Magnitude of the second charge is -4.17*10^{-7}C</h2>

Explanation:

According to columbs law;

F = kq1q2/r^{2}

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q2=?

r is the distance between the charges = 0.050m

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Cross multiplying

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3 years ago
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3 years ago
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3 years ago
What is the speed of an electron that has been accelerated from rest through a potential difference of 1020 V?
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<span>a. KE in electron volts is 1020 eV. 
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