Physics, 21.04.2021 05:40 candlelight45
A gadget to dry lettuce leaves consists of a small perforated cylinder container mounted inside a larger cylinder container so that the
small cylinder can be rotated about its axis by turning a hand crank. Wet leaves are placed in the small cylinder and spun to remove
water. If the radius of the small cylinder is 15.0 cm and rotates at 3.0 revolutions per second, determine the magnitude of the
centripetal acceleration at the outer wall of the small cylinder in m/s2. Provide an answer to one decimal place, do not include units.
Answers: 2
Physics, 21.06.2019 14:00
What produces a record of seismic waves? richter scale seismogram barometer seismograph
Answers: 1
Physics, 22.06.2019 01:50
Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.
Answers: 2
Physics, 22.06.2019 04:30
Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.
Answers: 2
Physics, 22.06.2019 11:30
1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your
Answers: 2
A gadget to dry lettuce leaves consists of a small perforated cylinder container mounted inside a la...
Mathematics, 21.07.2019 04:30
English, 21.07.2019 04:30
Physics, 21.07.2019 04:30
History, 21.07.2019 04:30
History, 21.07.2019 04:30
History, 21.07.2019 04:30
Biology, 21.07.2019 04:30
Social Studies, 21.07.2019 04:30
Mathematics, 21.07.2019 04:30