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 14 m/s 0.14 m/s 140 m/s 1.4 km/s 14 m/s 0.14 m/s 140 m/s 1.4 km/s ANSWER DOWNLOAD EXAMIANS APP
Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 30 cm. 120 cm. 60 cm. 90 cm. 30 cm. 120 cm. 60 cm. 90 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest energy? Red White Violet Blue Red White Violet Blue ANSWER DOWNLOAD EXAMIANS APP
Physics To prevent damage from lightning, lightning conductors are used on tall structures. The lightning conductor Should be in the form of a vertical rod Should be made of a good conductor like copper with sharp-pointed edges Should be made of a good conductor but can be of any shape Can be of any shape Should be in the form of a vertical rod Should be made of a good conductor like copper with sharp-pointed edges Should be made of a good conductor but can be of any shape Can be of any shape ANSWER DOWNLOAD EXAMIANS APP
Physics Transformer is a device to convert Low voltage D.C. into high voltage D.C. Mechanical energy into Electrical energy Low voltage A.C. into high voltage A.C. C. to A.C. Low voltage D.C. into high voltage D.C. Mechanical energy into Electrical energy Low voltage A.C. into high voltage A.C. C. to A.C. ANSWER DOWNLOAD EXAMIANS APP
Physics 0°K is equivalent to 0°C 100°C – 273°C 273°C 0°C 100°C – 273°C 273°C ANSWER DOWNLOAD EXAMIANS APP
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