PYQs Based Test - 15 : Partial Differential Equation

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Sample Questions from this Test

1. The partial differential equation $\frac{{\partial }^2\varphi }{\partial x^2}+\frac{{\partial }^2\varphi }{\partial y^2}+\left(\frac{\partial \varphi }{\partial x}\right)+\left(\frac{\partial \varphi }{\partial y}\right)=0$ has
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2. Consider a function uwhich depends on position xand time t. The partial differential Equation $\frac{\partial u}{\partial t}=\frac{{\partial }^{2}u}{\partial x^2}$ is known as the:
3. The type of partial differential equation $\frac{{\partial }^{2}P}{\partial x^2}+\frac{{\partial }^{2}P}{\partial y^2}+3\frac{{\partial }^{2}P}{\partial x\partial y}+2\frac{\partial P}{\partial x}-\frac{\partial P}{\partial y}=0$ is

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Test Instructions

• The test contains 10 questions and a total of 16 marks.
• You will have 180 minutes to complete the test. The timer cannot be paused once started.
• Negative marking: 0.25 mark(s) deducted per wrong answer.
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