Explain pls legible.
4. Torque and energy have the same dimension. Does this mean they
can be added to each other? Explain.
5. Does a rigid body have to be moving to have a non-zero moment of
inertia? Explain.
6. Why do divers tuck in their limbs while turning multiple
revolutions during a dive?
Identify Economics in action in either a movie or a television
show. Explain how that movie (or show) displays one, or several,
economic concepts. If this is a movie/show you've seen before, did
you recognize the economic concept the first time around, or is it
something you realized after taking an economics course.
Find a basis and the dimension of W. Show algebraically how you
found your answer.
a. W = {(x1, x2, x3, x4) ∈ R^4 | x2 = x3 and x1 + x4 = 0}
b. W = {( A ∈ M 3x3 (R) | A is an upper triangular matrix}
c. W = { f ∈ P3 (R) | f(0) = 0.
1. Explain how it is that cells in different parts of the body
have the same DNA yet express different genes. Explain using
molecular components of gene regulation.