CAT 2024 Last Batch ๐งโ๐ Starts on Monday (22nd July). Enroll now
Edit MetaData
Two rods A and B of different materials are welded together as shown in figure. Their thermal conductivities are $$K_1 and K_2.$$ The thermal conductivity of the composite rod will be
$$K_1 + K_2$$
$$2(K_1 + K_2)$$
$$\frac{K_1 + K_2}{2}$$
$$\frac{3(K_1 + K_2)}{2}$$
Create a FREE account and get:
Login to your Cracku account.
Follow us on
Incase of any issue contact support@cracku.in
Boost your Prep!
Detailed syllabus & Topic-wise Weightage
By proceeding you agree to create your account
Free CAT Syllabus PDF will be sent to your email address soon !!!