Ablock with a mass of 0.400 kg is connected to a spring, displaced in the positive direction a distance of 50.0 cm from equilibrium, and released from rest at t = 0. the block then oscillates without friction on a horizontal surface. after being released, the first time the block is a distance of 25.0 cm from equilibrium is at t = 0.200 s.
(a) what is the block's period of oscillation?
(b) what is the the value of the spring constant?
Answers: 3
Physics, 22.06.2019 12:10
Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
Answers: 2
Physics, 22.06.2019 15:30
What are the north and south poles of a solenoid change with?
Answers: 1
Physics, 22.06.2019 22:00
Should we celebrate the voyages of zheng he mini q answer key
Answers: 3
Physics, 22.06.2019 23:50
The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?
Answers: 3
Ablock with a mass of 0.400 kg is connected to a spring, displaced in the positive direction a dista...
Mathematics, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31
History, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31
Chemistry, 19.11.2019 02:31
Biology, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31
Spanish, 19.11.2019 02:31
French, 19.11.2019 02:31
English, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31
Chemistry, 19.11.2019 02:31
Mathematics, 19.11.2019 02:31