Physics, 23.07.2021 01:00 emojigirl5754
The wire heating element of an electric toaster is 190 cm long, and has a diameter of 0.05 cm. If the
heating element is made of nichrome (which has a resistivity of 1.1x10-6 Nm), what is the overall
resistance of the wire?
Answers: 3
Physics, 22.06.2019 09:30
How would a small bar magnet be oriented when placed at position x?
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Which accounts for an increase in the temperature of a gas that is kept a constant volume
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Physics, 22.06.2019 12:30
As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. when you push the platform, you compress the springs. you do an amount of work of 79.0 j when you compress the springs a distance of 0.230 m from their uncompressed length. (a) what magnitude of force must you apply to hold the platform in this position? (b)how much additional work must you do to move the platform a distance 0.230 m farther? (c) what maximum force must you apply to move the platform a distance 0.230 m farther?
Answers: 1
Physics, 22.06.2019 12:30
Urgent pls a. coal consumption levels off and remains flat. b. petroleum, natural gas, and renewables show an increase in consumption c. more nonrenewable resources continued to be consumed than renewable. d. there is little projected increase in nuclear energy use. e. carbon dioxide emissions are projected to decline as we approach 2040. global energy consumption is defined as the total energy used by an individual or organizations from around the world. use the graph above to analyze the projected energy consumption from now until 2040. which statements in the prompt apply? a) a, b, d b) b, c, d c) a, c, d d) a, b, c, d
Answers: 1
The wire heating element of an electric toaster is 190 cm long, and has a diameter of 0.05 cm. If th...
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