The contrapositive of the statement "If two numbers are not equal,then their squares are not equal" is
- AIf the squares of two numbers are not equal,then the numbers are equal.
- BIf the squares of two numbers are equal,then the numbers are not equal.
- CIf the squares of two numbers are equal,then the numbers are equal.
- DIf the squares of two numbers are not equal,then the numbers are not equal.
Explore More
Similar Questions
Which of the following is not a type of cancer?
$A$ thermally insulated vessel contains an ideal gas of molecular mass $M$ and ratio of specific heats $\gamma$. It is moving with speed $v$ and is suddenly brought to rest. Assuming no heat is lost to the surroundings,its temperature increases by
You are given a tissue with its potential for differentiation in an artificial culture. Which of the following pairs of hormones would you add to the medium to secure shoots as well as roots?
$A$ metal sphere of radius $r$ and specific heat $S$ is rotated about an axis passing through its centre at a speed of $n$ rotations per second. It is suddenly stopped and $50 \%$ of its energy is used in increasing its temperature. Then,the rise in temperature of the sphere is
An electron is projected along the axis of a circular conductor carrying current $I$. The electron will experience:
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo