Physics, 26.07.2019 12:00 ashcookie27
How does a fuse protect a toaster? a. when the current is too high, a resettable switch opens the circuit. b. when the resistance is too high, a resettable switch opens the circuit. c. when the resistance is too high, a metal strip in the fuse melts and opens the circuit. d. when the current is too high, a metal strip in the fuse melts and opens the circuit.
Answers: 1
Physics, 22.06.2019 11:00
Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good
Answers: 1
Physics, 23.06.2019 02:40
Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(fcosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.
Answers: 2
Physics, 23.06.2019 05:00
Awaiver with a period of 0.008 second has a frequency of a. 800hz. b. 80hz. c. 125hz. d. 12.5hz.
Answers: 1
Physics, 23.06.2019 06:00
Aforklift raises a box above the floor and does 2,000 j of work. if the forklift motor consumes 3,000 j of electrical energy from the battery to raise the box, what is the efficiency of the lift?
Answers: 2
How does a fuse protect a toaster? a. when the current is too high, a resettable switch opens the c...
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