Question
The difference of two numbers is 1365. On dividing the
larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller number?Solution
Let the larger number be x and smaller number be y. According to question, => x - y = 1365 ------ (i) => 6y + 15 = x ------ (ii) Now solving (i) and (ii), we get => y = 270 The smaller number is 270.
Mirror formula is
In a nuclear reaction, the product nucleus has higher binding energy per nucleon than the reactants. Which of the following is correct?
Where is the magnetic force of a bar magnet the strongest?
Which metal is liquid at room temperature? Â
If a body of mass 5 kg is raised to 10 meters height, find its potential energy. (g = 9.8 m/s²) Â
What does the slope of a velocity-time graph represent?
The current across the 3 ohm resistance in the given circuit is:
In an electric motor, energy is transformed from:
What is the work done when a force of 10 N moves an object by 5 m in the direction of the force? Â
Global warming is expected to result in