Answers: 1
Physics, 22.06.2019 05:30
Thomas his older brothers, who own a junk yard, on the weekends to earn extra money. he likes to them push broken-down cars to the back of the junk yard because it makes him feel strong. last saturday, they pushed three cars with different weights, and he noticed he used different amounts of force for each one. the cars were the following weights: white car: 2,700 kg red car: 1,500 kg blue car: 2,100 kg think about how much force is needed to move each car. which correctly lists the cars in order from the most to least amount of force needed to move them? a) white, blue, red b) blue, red, white c) red, white, blue d) white, red, blue
Answers: 2
Physics, 22.06.2019 07:00
Abucket full of water weights 4 kg and water well is 10m deep. a girl draws water from the well. it takes the girl 3 minutes to draw a bucket full of water from the well. what is the power of the girl?
Answers: 1
Physics, 22.06.2019 10:30
The precision of a laboratory instrument is Ā± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g
Answers: 1
In a car engine, what type of energy is released at a high level, leading to inefficiency?
A. Mecha...
Biology, 23.11.2019 00:31
Mathematics, 23.11.2019 00:31
Mathematics, 23.11.2019 00:31
English, 23.11.2019 00:31
Biology, 23.11.2019 00:31
Biology, 23.11.2019 00:31
Mathematics, 23.11.2019 00:31
Mathematics, 23.11.2019 00:31