<span>In the vertical direction
there is no change of momentum.
Momentum in vertical = 1.5 * 9 = 13.5
Speed in vertical = 9 m/s
Momentum of Raven in x + momentum of falcon = initial momentum in x
=> Mx + 600*5 = 600*20
=> Mx = 600*15
=> Vx = 6000
Vy = 9
=> tanθ = 0.6 kg/9 = 0.066667</span>
<span>=> θ = 48.0128 degrees</span>
<span> </span>
Conductors have many free electrons
insulators have few free electrons
conductors are ideal for electrical wiring
Answer:
the moe weight you have in the marble, the higher the speed on the way down
Explanation:
Explanation:
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Coal, natural gas, petroleum and nuclear power are the major energy providers to the whole world. Till date we are heavily depend on them. They provide for about 87% of the total energy used in the world.