Physics Find the maximum velocity for the overturn of a car moving on a circular track of radius 100 m. The co-efficient of friction between the road and tyre is 0.2 1.4 km/s 0.14 m/s 14 m/s 140 m/s 1.4 km/s 0.14 m/s 14 m/s 140 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics For accurate scientific work, temperatures are often measured by Platinum resistance thermometers Alcohol thermometers Thermoelectric thermometers Mercury thermometers Platinum resistance thermometers Alcohol thermometers Thermoelectric thermometers Mercury thermometers ANSWER DOWNLOAD EXAMIANS APP
Physics The final image in a simple microscope is Real, diminished and inverted Virtual, magnified and erect Real, magnified and erect Virtual, diminished and erect Real, diminished and inverted Virtual, magnified and erect Real, magnified and erect Virtual, diminished and erect ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a body that repeats itself after a regular interval of time is An oscillatory motion An aperiodic motion A periodic motion A simple harmonic motion An oscillatory motion An aperiodic motion A periodic motion A simple harmonic motion ANSWER DOWNLOAD EXAMIANS APP
Physics The best material for the core of a transformer is Soft iron Mild steel Hard steel Stainless steel Soft iron Mild steel Hard steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of the sound is highest in Vacuum Air Metal Water Vacuum Air Metal Water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS