It’s either Asia or the America
Answer:
2) f = 0.707 Hz
Explanation:
Given m₁ = 1.0 kg , f₁ = 1.0 Hz
So using the equation
f₁ = ( 1 / 2 π ) * √K / m₁
Solve to determine K' constant of spring
K = m * ( 4 π ² * f ² )
K = 1.0 kg * ( 4 π ² 1.0² Hz )
K = 39.4784176
So given 2.0 kg the frequency can be find using formula
f₂ = ( 1 / 2 π ) * √K / m₂
f₂ = ( 1 / 2 π ) * √39.4784176 / 2.0 kg
f₂ = 0.707 Hz
If an atom<span>, ion, or molecule is at the </span>lowest possible energy<span> level, it and </span>its electrons<span> are said to be in the ground </span>state<span>. If it is at a higher </span>energy<span> level, it is said to be excited, or any </span>electrons<span> that </span>have<span> higher </span>energy<span> than the ground </span>state<span> are excited.</span>
I may be wrong but I think the answer is open. Hope this helps.
Take left to be the negative direction, and right to be positive. That means the forces on the squirrel would be -2N and 3N.
Add all the forces to find the net force on the squirrel. -2N+3N=1N
Because the positive direction is to the right, the net force of 1N is directed to the right.
