Physics, 16.08.2019 22:10 thechameleonnaire
Acell supplies a current 0.9a through a resistance of 2 ohms and a current of 0.3a through a resistance of 7 ohms. what is internal resistance
Answers: 1
Physics, 22.06.2019 03:30
Imagine you are riding on a yacht in the ocean and traveling at 20 mph. you then hit a golf ball at 100 mph from the deck of the yacht. you see the ball move away from you at 100mph, while a person standing on a near by beach would observe your golf ball traveling at 120 mph (20 mph + 100 mph). now imagine you are aboard the hermes spacecraft traveling at 0.1c (1/10 the speed of light) past mars and shine a laser from the front of the ship. you would see the light traveling at c (the speed of light) away from your ship. according to einstein’s special relativity, how fast will a person on mars observe the light to be traveling? a) 0.1c (1/10 the speed of light) b) c (the speed of light) c)1.1c (c+0.1c)
Answers: 1
Physics, 22.06.2019 11:50
Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.
Answers: 2
Acell supplies a current 0.9a through a resistance of 2 ohms and a current of 0.3a through a resista...
History, 15.07.2019 21:30
History, 15.07.2019 21:30
Mathematics, 15.07.2019 21:30
English, 15.07.2019 21:30
English, 15.07.2019 21:30
English, 15.07.2019 21:30