Examlex
As a 2.0-kg block travels around a 0.50-m radius circle with an angular speed of 12 rad/s. The circle is parallel to the xy plane and is centered on the z axis, 0.75 m from the origin. The component in the xy plane of the angular momentum around the origin has magnitude:
Example
An illustration or instance that is representative of a group or set.
Identity
The categories people use to specify who they are—that is, to locate themselves relative to other people.
Embarrassment
A feeling of self-consciousness, shame, or awkwardness often caused by a perceived social misstep or mistake.
Save Face
Actions taken to preserve one's reputation or dignity in the face of embarrassing or compromising situations.
Q2: A projectile in flight explodes into several
Q17: A 5.0-kg crate is resting on a
Q23: At time t = 0 a particle
Q27: 1.1 <span class="ql-formula" data-value="\rho"><span class="katex"><span class="katex-mathml"><math
Q32: Two pipes are each open at one
Q42: Acceleration is defined as:<br>A) rate of change
Q52: A 3-kg block, attached to a spring,
Q53: Bernoulli's equation can be derived from the
Q56: Four identical particles, each with mass m,
Q83: Water flows from a 6.0-cm diameter pipe