PRELAB QUESTIONS1. Looking down from a stationary tree branch, a merry-go-round spins in a counter-clock-wise direction with an angular velocity of 1 radian per second. A squirrel of mass 0.6kg sits on the outer rim of the merry-go-round, at a radius of 4.0meters. a)What is the magnitude and direction of the vector ?b) What is the magnitude and direction of the Coriolis pseudo-force as felt bythe squir-rel?c) What is the magnitude and direction of the centrifugal pseudo-force as felt bythe squirrel?

The modern-day generator works on the principle of electromagnetic induction discovered by michael faraday in 1831-32. faraday discovered that the above flow of electric charges could be induced by moving an electrical conductor, such as a wire that contains electric charges, in a magnetic field.

The answer which is not a detail carson used to describe the pool in the cave at low tide is b.  hundreds of periwinkles browse the branches and roots of the trees. 

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.

The answer is that they are composed mostly of liquid water.