IIT JEE-AIEEE 2012, Entrance Notifications, Study Tips, Engineering Preparation, Practice Test Papers, Experts Advice

Multiple Choice Question with Two or More Choices Correct
Which of the following statements are true about a body moving in a circle with a uniform speed?
(a) The speed of the body is constant but its velocity is changing
(b) The acceleration is directed towards the centre
(c) The velocity and acceleration vector are perpendicular to each other
(d) Elastic, frictional, gravitaion and magnetic forces can cause a uniform circular motion

Chemistry

Multiple Choice Question
Invert sugar is

(a)

cellobiose

(b)

maltose

(c)

surcose

(d)

lactose

Mathematics

True or False :
The product of any r consecutive natural numbers is always divisible by r!

Answers / Solutions / Hints

You need to be logged on for answers!

Free Sign Up!

Daily Question Banks for Engineering Entrance and Board Exams

Physics

Chemistry

Mathematics

Preparing for IIT-JEE ?

Arihant Revision Package for IIT JEE - Books, Practice Tests + Rank Predictor

@ INR 1,995/-

For Quick Info