Physics The weight of a body acts through the centre of Gravity Buoyancy Mass Both (A) and (B) Gravity Buoyancy Mass Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Physics Permissible noise level at Residential area during night time is : 80 dB (A) 55 dB (A) 75 dB (A) 45 dB (A) 80 dB (A) 55 dB (A) 75 dB (A) 45 dB (A) ANSWER DOWNLOAD EXAMIANS APP
Physics Rain drops fall from great height. Which among the following statements is true regarding it? Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth They fall with same ultimate velocity They fall with that ultimate velocity, which are different for different droplets Their velocity increases and they fall with same velocity on the earth Their velocity increases and they fall with different velocity on the earth They fall with same ultimate velocity They fall with that ultimate velocity, which are different for different droplets ANSWER DOWNLOAD EXAMIANS APP
Physics The work done by the string of a simple pendulum during one complete oscillation is equal to Potential energy of the pendulum Zero Kinetic energy of the pendulum Total energy of the pendulum Potential energy of the pendulum Zero Kinetic energy of the pendulum Total energy of the pendulum ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.01 0.001 1 × 1010 1 × 10–10 0.01 0.001 1 × 1010 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics In sunlight a rose appears red. In green light, the same rose appears Red Black Green Yellow Red Black Green Yellow ANSWER DOWNLOAD EXAMIANS APP
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