Aforce of 60 n is used to stretch two springs that are initially the same length. spring a has a spring constant of 4 n/m, and spring b has a spring constant of 5 n/m. how do the lengths of the springs compare? how do the lengths of the springs compare? a. spring b is 1 m longer than spring a because 5 β 4 = 1. b. spring a is the same length as spring b because 60 β 60 = 0. c. spring b is 60 m longer than spring a because 300 β 240 = 60. d. spring a is 3 m longer than spring b because 15 β 12 = 3. i don't need the answer the correct answer is d
Answers: 1
Physics, 22.06.2019 00:20, thedocgalloway
You have been consulted by the mobile phone company hookup about a new augmented reality product called βbrowsβ. they want to develop an alternative to google glasses, which, you recall, is a proposed new product which plans to superimpose a whole range of wireless google services over the userβs ordinary vision of the world. these appear in little circles and ovals, and let you phone people, take photographs, navigate across cities and inside buildings, find shops and update your social media. brows would do this too, but not be limited to special google services. the user would wear a small cylinder-shaped device designed to fit on top of their existing eyewear (glasses or sunglasses). it would project a reversed image onto the inside of the lenses, the reflection of which would be in focus for the user. instead of voice control, the user would control the device by eye and neck movements, which the device would track. the device would connect via bluetooth to the userβs phone, which would supply most of the computing power and wireless connectivity. hookup also wants to know what existing services would be most in demand, and which would not work well with brows. using your knowledge of augmented reality, wearable technology and interface design, is the project feasible? if not, why not? if feasible, how could the product need to be modified for a better experience?
Answers: 2
Physics, 22.06.2019 11:00, chaycebell6662
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
Answers: 3
Physics, 22.06.2019 12:20, macycj8
A2.0 ΞΌf capacitor and a 4.0 ΞΌf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
Answers: 2
Physics, 22.06.2019 18:10, tommyaberman
Which of the following statement is false ? a. batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c. do not stack batteries on top of each other)d. never put a damaged battery in a dumpster. i
Answers: 1
Aforce of 60 n is used to stretch two springs that are initially the same length. spring a has a spr...
Arts, 14.12.2020 17:50
Mathematics, 14.12.2020 17:50
Engineering, 14.12.2020 17:50