new General Studies 8000+ One Liner PDF Download

SSC CGL Tier 1 :: Quantitative Aptitude QA Test 14

Quantitative Aptitude » QA Test 14 » General Questions - Discussion

1 .

A prism has as the base a right-angled triangle whose sides adjacent to the right angles are 10 cm and 12 cm long. The height of the prism is 20 cm. The density of the material of the prism is 6 gm/cubic cm. The weight of the prism is –

[ A ]    6.4 kg
[ B ]    7.2 kg right
[ C ]    3.4 kg
[ D ]    4.8 kg
Answer : Option B
Explanation :
ATQ,
The volume of prism n= $1\over2$x10x12)x20= 1200 cubic cm
So, the weight of prism
=$1200X6\over1000$= 7.2 kg
Workspace Report error
Write your comments here:
Name *: Email:
new ssc Recruitment
new ssc Upcoming Exams Notifications
new Latest Govt Jobs

Copyright 2018 | Privacy Policy | Terms and Conditions | Contact us | Advertise

@