Physics What is the unit of relative density? Kg/m3 It has no unit Kg/m Kg/m2 Kg/m3 It has no unit Kg/m Kg/m2 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? 6.33 N 4.33 N 5.33 N 3.33 N 6.33 N 4.33 N 5.33 N 3.33 N ANSWER DOWNLOAD EXAMIANS APP
Physics In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch? To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch To allow the aroma of the food to come out through the holes To allow the heat to get into the food through the hole To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch To allow the aroma of the food to come out through the holes To allow the heat to get into the food through the hole ANSWER DOWNLOAD EXAMIANS APP
Physics A radioactive substance does not undergo any change (in mass or charge) during Oxidation Gamma-emission Beta-emission Alpha-emission Oxidation Gamma-emission Beta-emission Alpha-emission ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids has the least density ? Fresh water Salt water Mercury Petrol Fresh water Salt water Mercury Petrol ANSWER DOWNLOAD EXAMIANS APP
Physics The magnitude of current flowing between two end points of a conductor is proportional to the potential difference between them and is called as: Rault's law Ohms law Avogadro's law Faraday's law Rault's law Ohms law Avogadro's law Faraday's law ANSWER DOWNLOAD EXAMIANS APP
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