OP
Your class is performing an experiment which involves dropping an object from a great heigh...
OP
Your class is performing an experiment which involves dropping an object from a great height. Your job is to minimize
the damage to the object. Use your knowledge of momentum, force, and collision time to complete the sentence,
using the drop-down menus.
While the change in
will remain the same during a collision, the force needed to bring an object to a
stop can be
if the time of the collision is .
Answers: 2
Physics, 21.06.2019 17:10, rebecca0022
Aspring with a mass of 2 kg has a damping constant 14 kg/s. a force of 3.6 n is required to keep the spring stretched 0.3 m beyond its natural length. the spring is stretched 0.6 m beyond its natural length and then released. find the position of the mass at any time t. (assume that movement to the right is the positive x-direction and the spring is attached to a wall at the left end.)
Answers: 3
Physics, 22.06.2019 04:50, jojoblue2004
Unpolarized light whose intensity is 1.19 w/ is incident on a polarizer. (a) what is the intensity of the light leaving the polarizer? (b) if the analyzer is set at an angle of = 41.0∘ with respect to the polarizer, what is the intensity of the light that reaches the photocell?
Answers: 1
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