Physics Ventilators are provided near the ceiling of the room because These do not look nice in the lower part These provide cross ventilation in the room The exhaled warmer air rises up and goes out These provide some sunlight in the room These do not look nice in the lower part These provide cross ventilation in the room The exhaled warmer air rises up and goes out These provide some sunlight in the room ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following cases, kinetic energy is being used in performing work ? Driving a car to cover a distance Wind mill grinding wheat grain Paddling the bicycle to cover a distance Rowing a boat in the lake Driving a car to cover a distance Wind mill grinding wheat grain Paddling the bicycle to cover a distance Rowing a boat in the lake ANSWER DOWNLOAD EXAMIANS APP
Physics The complete form of 'IC' in electronics is Independent circuit Internal circuit Integrated circuit Inbuilt circuit Independent circuit Internal circuit Integrated circuit Inbuilt circuit ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that the planets move around the Sun, not in circles but in ellipses, was first demonstrated by Martin Luther Galileo Johannes Kepler Copernicus Martin Luther Galileo Johannes Kepler Copernicus ANSWER DOWNLOAD EXAMIANS APP
Physics The moment of inertia of a body does not depend upon The mass distribution in the body The mass of the body The axis of rotation of the body The angular speed of the body The mass distribution in the body The mass of the body The axis of rotation of the body The angular speed of the body ANSWER DOWNLOAD EXAMIANS APP
Physics Negative feedback in amplifiers Increases bandwidth and decreases noise Decreases bandwidth and increases noise Increases bandwidth and increases noise Decreases bandwidth and decreases noise Increases bandwidth and decreases noise Decreases bandwidth and increases noise Increases bandwidth and increases noise Decreases bandwidth and decreases noise ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS