Physics, 18.10.2021 01:10 pamelaacuna
how much thermal energy is needed to raise the temperature of 1kg of water from 40 c to 80 c (PLEASE ANSWER ASAP)
Answers: 1
Physics, 22.06.2019 14:00
Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?
Answers: 1
Physics, 22.06.2019 16:00
What part of the ear is names after tools, such as the hammer and the anvil?
Answers: 1
Physics, 23.06.2019 00:30
What is the coldest temperature ever recorded in san antonio?
Answers: 1
how much thermal energy is needed to raise the temperature of 1kg of water from 40 c to 80 c (PLEASE...
History, 06.04.2021 01:00
Computers and Technology, 06.04.2021 01:00
Mathematics, 06.04.2021 01:00
Mathematics, 06.04.2021 01:00
Mathematics, 06.04.2021 01:00
Mathematics, 06.04.2021 01:00