Physics, 02.11.2021 14:00 robert7248
A shot putter releases a shot with a horizontal velocity of 17 m/s and a vertical velocity of 12 m/s. What was the shots initial velocity and angle above the horizontal?
Answers: 2
Physics, 22.06.2019 02:10, kernlife
Astudent is performing an experiment comparing sound and light waves. the student gathers the following data. what conclusion does the student most likely make based on this data? light waves always travel the same speed; however, the speed of sound is determined by the medium that it travels through. all sound waves always have the same energy, so the temperature of the medium does not affect wave speed. light needs to vibrate particles, so it travels fastest in tightly packed solids, while sound does not need a medium, so it travels fastest in a gas. tightly packed particles in solids slow down the light waves; however, sound waves make particles bounce into each other, so they travel faster in solids.
Answers: 3
Physics, 22.06.2019 19:20, fernandofhn1844
Which best describes the difference between internal and thermal energy?
Answers: 1
Physics, 22.06.2019 23:00, jakalenn2018
A6.0-μf air-filled capacitor is connected across a 100-v voltage source. after the source fully charges the capacitor, the capacitor is immersed in transformer oil (of dielectric constant 4.5). how much additional charge flows from the voltage source, which remained connected during the process?
Answers: 1
Physics, 23.06.2019 00:50, 1234fatimasm
which statements describe the image? check all that apply. the wood is releasing argon gas. this information is useful for dating ancient rock. the process works only with organic matter. the element has a half-life of 5,730 years. this shows the half-life of carbon-19.
Answers: 1
A shot putter releases a shot with a horizontal velocity of 17 m/s and a vertical velocity of 12 m/s...
Chemistry, 29.06.2019 11:30
History, 29.06.2019 11:30
English, 29.06.2019 11:30
Social Studies, 29.06.2019 11:30
History, 29.06.2019 11:30
Mathematics, 29.06.2019 11:30
Geography, 29.06.2019 11:30