Physics Which one of the following has the highest value of specific heat? Glass Water Copper Lead Glass Water Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Physics When a constant force acts on an object with a mass of 8 kg for a duration of 3 s. it increases the object's velocity from 4 m/s to 6 m/s . What is the magnitude of the applied force? 5.33 N 6.33 N 4.33 N 3.33 N 5.33 N 6.33 N 4.33 N 3.33 N ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Lead and Copper Tin and Lead Copper and Silver Tin and Copper Lead and Copper Tin and Lead Copper and Silver Tin and Copper ANSWER DOWNLOAD EXAMIANS APP
Physics In a water lifting electric pump, we convert Kinetic energy into Electrical energy Kinetic energy into Potential energy Electrical energy into Potential energy Electrical energy into Kinetic energy Kinetic energy into Electrical energy Kinetic energy into Potential energy Electrical energy into Potential energy Electrical energy into Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics The speed of sound in air depends on Temperature Wavelength None of these Frequency Temperature Wavelength None of these Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following criterion is used for any metal to be used as a cooking material ? Less thermal conductivity Less electrical conductivity More thermal conductivity More specific heat Less thermal conductivity Less electrical conductivity More thermal conductivity More specific heat ANSWER DOWNLOAD EXAMIANS APP
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