Physics An object at rest will remain at rest and an object in motion will remain in motion until and unless it is acted upon by an external force. This is Newton's Second law Third law First law Fourth law Second law Third law First law Fourth law ANSWER DOWNLOAD EXAMIANS APP
Physics The strength of an electromagnet can be increased by Increasing current supply Increasing the length of the coiled wire All of these Increasing the number of turns Increasing current supply Increasing the length of the coiled wire All of these Increasing the number of turns ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following processes is energy released ? Absorption Photosynthesis Respiration Ingestion Absorption Photosynthesis Respiration Ingestion ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to roll a barrel full of coal tar than to pull it because the rolling friction is much less than the sliding friction coal tar is a liquid and it flows in the barrel when it is rolled more surface area of the barrel is in contact with the road when it is pulled the full weight of the barrel comes into play when it is pulled the rolling friction is much less than the sliding friction coal tar is a liquid and it flows in the barrel when it is rolled more surface area of the barrel is in contact with the road when it is pulled the full weight of the barrel comes into play when it is pulled ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following waves cannot be polarised? Ultrasonic Infrared Ultra violet Radio Ultrasonic Infrared Ultra violet Radio ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following group of elements are diamagnetic? Hydrogen, argon, copper Oxygen, copper, silver Hydrogen, oxygen, Argon Argon, copper, silver Hydrogen, argon, copper Oxygen, copper, silver Hydrogen, oxygen, Argon Argon, copper, silver ANSWER DOWNLOAD EXAMIANS APP
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