Physics, 03.01.2020 21:31 dudedude4096
An observer stands on the side of the front of a stationary train. when the train starts moving with constant acceleration, the observer manages to measure the time it. takes for the second cart to pass him to be 5.0 seconds how long will it take for the 10th car to pass him? assume all cars to be of the same length.
a. 2.8 s
b. 2.4 s
c. 2.0 s
d. 1.5 s
e. 1.1 s
Answers: 3
Physics, 22.06.2019 02:00
An object has a weight of 500 on earth what is the mass of this object
Answers: 1
Physics, 22.06.2019 08:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
Physics, 22.06.2019 16:30
Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same
Answers: 1
Physics, 22.06.2019 21:30
What describes the formation of horizon b? a. forms at the surface b. features parent material c. undergoes the most change d. forms due to decomposed material i think the answer is c. undergoes the most change
Answers: 1
An observer stands on the side of the front of a stationary train. when the train starts moving with...
History, 17.12.2019 22:31
Social Studies, 17.12.2019 22:31
Biology, 17.12.2019 22:31
History, 17.12.2019 22:31
English, 17.12.2019 22:31
Mathematics, 17.12.2019 22:31
Biology, 17.12.2019 22:31
English, 17.12.2019 22:31
Health, 17.12.2019 22:31