Physics, 19.02.2021 01:00 melonmanthree
What is the SPEED of a train that travels 15000 meters in 1200 seconds (20 minutes)? PLEASE SHOW WORK
Answers: 3
Physics, 21.06.2019 21:30
In a load, the load is paralel to the shaft. n a. angular n b. thrust n c radial n d. none of the above
Answers: 1
Physics, 22.06.2019 04:00
Ametal ball with a mass of 0.028 kg is dropped from rest at a height of 1.0 meters above the ground. assuming the energy in the ball is conserved, how much kinetic energy will the ball have when it is 0.5 meters above the ground?
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 09:00
Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario
Answers: 1
What is the SPEED of a train that travels 15000 meters in 1200 seconds (20 minutes)?
PLEASE SHOW WO...
Mathematics, 30.10.2020 21:50
Mathematics, 30.10.2020 21:50
Physics, 30.10.2020 21:50
Arts, 30.10.2020 21:50
Biology, 30.10.2020 21:50
English, 30.10.2020 21:50
Mathematics, 30.10.2020 21:50
Arts, 30.10.2020 21:50
History, 30.10.2020 21:50
Mathematics, 30.10.2020 21:50