Physics Light Emitting Diodes (LED) is used in fancy electronic devices such as toys emit visible light radio waves X-rays ultraviolet light visible light radio waves X-rays ultraviolet light ANSWER DOWNLOAD EXAMIANS APP
Physics The direction of heat flow between two objects depends on Their temperatures Their heat contents Whether they are in solid, liquid or gaseous state Their masses Their temperatures Their heat contents Whether they are in solid, liquid or gaseous state Their masses ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these branches of Physics deal with heat and temperature and their relation to energy and work? Geophysics Thermodynamics Mechanics Atomic Physics Geophysics Thermodynamics Mechanics Atomic Physics ANSWER DOWNLOAD EXAMIANS APP
Physics Kirchoff's Voltage Law is known as Both Conservation of Charge None of these Conservation Energy Both Conservation of Charge None of these Conservation Energy ANSWER DOWNLOAD EXAMIANS APP
Physics The odometer guage indicates The depth of the ocean The distance travelled by a vehicle Frequency of the wave Pitch length The depth of the ocean The distance travelled by a vehicle Frequency of the wave Pitch length ANSWER DOWNLOAD EXAMIANS APP
Physics Megahertz is a measurement of Capacity Wavelength Frequency Speed Capacity Wavelength Frequency Speed ANSWER DOWNLOAD EXAMIANS APP
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