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? 4.33 N 5.33 N 6.33 N 3.33 N 4.33 N 5.33 N 6.33 N 3.33 N ANSWER DOWNLOAD EXAMIANS APP
Physics Point A is at a lower electrical potential than point B. An electron between them on the line joining them will Move towards A Move at right angles to the line joining A and B Move towards B Remain at rest Move towards A Move at right angles to the line joining A and B Move towards B Remain at rest ANSWER DOWNLOAD EXAMIANS APP
Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Refraction Reflection Damped vibrations Forced vibrations Refraction Reflection Damped vibrations Forced vibrations ANSWER DOWNLOAD EXAMIANS APP
Physics What is the effective resistance (in Ω) of two resistors 20 Ω and 30 Ω connected in parallel? 24 36 50 12 24 36 50 12 ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument for measuring intensity of earthquakes is called Pantagraph Ergograph Ediograph Seismograph Pantagraph Ergograph Ediograph Seismograph ANSWER DOWNLOAD EXAMIANS APP
Physics While ascending a hill, the driver of the vehicle keeps the gear ratio Either equal to or greater than 1 Equal to 1 Greater than 1 Less than 1 Either equal to or greater than 1 Equal to 1 Greater than 1 Less than 1 ANSWER DOWNLOAD EXAMIANS APP
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