The sum of three numbers in A.P. is -3, and their product is 8. Find the numbers. A2, -1, - 4 B- 4, -1, 2 C4, -1, -2 DBoth (A) and (B)
If the mean of the following distribution is 54, find the value of p. A9 B11 C8 D10
BLOOD RELATIONSSarika who is the sister-in-law of Ajay, is the daughter-in-law of Kanchan. Deepak is the father of Suresh who is the only brother of Ajay. How is Kanchan related to Ajay? AMother-in-law BAunt CCousin DNone of these
A right circular cone has radius 5 cm and height 8 cm. What is the lateral surface area of the cone? A40π sq. cm B445π sq. cm C5π √39 sq. cm D5π √89 sq. cm
In each of the following questions, choose the correct water image of the figure (X). A B C D
ANALOGY AND CLASSIFICATIONThere is a certain relationship between fig. (i)and (ii). Establish the similar relationship between fig. (iii) and (iv) by selecting a suitable figure from the options that will replace the (?) in fig. (iv). A B C D
MIRROR AND WATER IMAGESSelect the correct water image of Fig. (X) from the given options. A B C D
ANALYTICAL REASONINGFind the number of triangles formed in the given figure. A26 B28 C24 DNone of these
What happens to the inertia of an object when its velocity is doubled ? AThe object's inertia becomes 2 times lesser BThe object's inertia becomes 2 times greater CThe object's inertia becomes 4 times greater DThe object's inertia remains the same.