Physics, 20.10.2020 20:01 sweetyus06
In 5th period Dylan was a beast. She resisted a force by 13 other students in her class all at once. Her 13 classmates tried to knock Dylan over, each applying a force of 17 N, and she still didn't budge. how much force was Dylan pushing back with, and how many people would it take to push Dylan if she can withstand a force of 300 N.
Answers: 2
Physics, 21.06.2019 20:30
Water at room temperature of 20.0°c is poured into an aluminum cylinder which has graduation markings etched on the inside. the reading in the graduations is 300.0 cc. the cylinder with the water in it is then immersed in a constant temperature bath at a temperature of 100°c. what is the reading for the level of water on the graduations of the cylinder after the water and the cylinder reach thermal equilibrium with the bath? the volume coefficient of expansion of water is 2.07 x 10^-4 k-1, and the linear coefficient of expansion of aluminum is 23.0 x 10^-6 k-1. a) 305.0 cc b) 304.0 cc c) 303.5 cc d) 303.3 cc e) 304.5 cc
Answers: 3
Physics, 22.06.2019 13:10
Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.
Answers: 1
Physics, 22.06.2019 16:20
What is the mass of the water that is being heated? it requires 2,500 joules to raise a certain amount of water (c = 4.186 jig c) from 20.0°c to 60.0°c. o 159 o 40 g o 63 g o 80 g
Answers: 2
Physics, 23.06.2019 02:30
Which phrase describes the paleo-indians of prehistoric arkansas? a. grew cornb. lived in cliff dwellings c. crafted beautiful potteryd. hunted with stone-tipped spearswhich phrase describes native arkansas from the woodland traditiona. developed widespread agricultureb. hunted mastodon and woolly mammothc.built rectangle-shaped homesd. traded salt with other groups
Answers: 2
In 5th period Dylan was a beast. She resisted a force by 13 other students in her class all at once....
French, 29.12.2019 00:31
Social Studies, 29.12.2019 00:31
History, 29.12.2019 00:31
Health, 29.12.2019 00:31
Computers and Technology, 29.12.2019 00:31
Social Studies, 29.12.2019 00:31
Business, 29.12.2019 00:31
Mathematics, 29.12.2019 00:31