Physics When the speed of car is doubled, then what will be the braking force of the car to stop it in the same distance ? One-fourth Four times Half Two times One-fourth Four times Half Two times ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.001 0.01 1 × 1010 1 × 10–10 0.001 0.01 1 × 1010 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics The time period of a pendulum when taken to the Moon would: Increase Decrease Remain the same Become zero Increase Decrease Remain the same Become zero ANSWER DOWNLOAD EXAMIANS APP
Physics The energy obtained from atoms is known as ________ Nuclear energy Chemical energy Solar energy Heat energy Nuclear energy Chemical energy Solar energy Heat energy ANSWER DOWNLOAD EXAMIANS APP
Physics Energy per unit volume is dimensionally equal to Work Force Pressure Density Work Force Pressure Density ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of radiation has the lowest penetrating ability? Beta All of these Alpha Gamma Beta All of these Alpha Gamma ANSWER DOWNLOAD EXAMIANS APP
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