Question List for "Physics"

Pages: 1 ... 92 93 [94] 95 96 ... 115
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Physics » An ideal solenoid that is 34.0 cm long is carrying a current of 2.00 A. If the magnitude of the ... New
Started by panfilo
 55 Jul 29, 2018
Physics » A 1500-W heater is connected to a 120-V line for 2.0 hours. How much heat energy is produced? A) ... New
Started by Metfan725
 23 Jul 29, 2018
Physics » If the average intensity of the sunlight in Miami, Florida, is 1040 W/m2, what is the average ... New
Started by go.lag
 47 Jul 29, 2018
Physics » A simple circuit has a total resistance of 30 . If a 2.0-A current is maintained in this circuit, ... New
Started by WWatsford
 56 Jul 29, 2018
Physics » Light from a He-Ne laser of wavelength 633 nm passes through a circular aperture. The resulting ... New
Started by sabina
 84 Jul 29, 2018
Physics » The heating element of a toaster is a 5.4-m length of nichrome wire of diameter 0.48 mm. The ... New
Started by vinney12
 112 Jul 29, 2018
Physics » An ideal transformer has 60 turns on its primary coil and 300 turns on its secondary coil. If 120 V ... New
Started by sdfghj
 65 Jul 29, 2018
Physics » The secondary coil of an ideal neon sign transformer provides 7500 V at 10.0 mA. The primary coil ... New
Started by Deast7027
 88 Jul 29, 2018
Physics » A 35-mm camera equipped with a 45-mm focal length lens is used to photograph a tree 15 m tall. If ... New
Started by nmorano1
 68 Jul 29, 2018
Physics » A single slit forms a diffraction pattern, with the first minimum at an angle of 40.0 from central ... New
Started by Shelles
 36 Jul 29, 2018
Pages: 1 ... 92 93 [94] 95 96 ... 115