Each of the following questions contains statements given in two columns, which have to be match...

Channel:
Subscribers:
510,000
Published on ● Video Link: https://www.youtube.com/watch?v=n7zlfwt9oII



Duration: 4:33
1 views
0


Each of the following questions contains statements given
in two columns, which have to be matched. The answers to these questions have to be appropriately bubbled. If the correct matches are \( \mathrm{A}-p, \mathrm{~A}-q \);
B- \( q \), B- \( r \); C-r, C-s ; and D-s, then the correctly bubbled matrix will look like the one shown here :
In photoelectric effect experiment match the statement of column I with that of column II :
\( \begin{array}{ll}\text { (A) When intensity of incident light is increased on } & \text { (p) The value of photo- electric current } \\ \text { photocathode without changing its frequency. } & \text { Colucreases. } \\ \text { (B) When the frequency of incident light is increased } & \text { (q) The value of stopping potential increases } \\ \text { on photocathode without changing its intensity. } & \\ \text { (C) When the wavelength of incident light is } & \text { (r) The value of stopping potential does not } \\ \text { decreased without changing its intensity. } & \text { change. } \\ \text { (D) When the potential of anode is increased without } & \text { (s) The value of photo-electric current does } \\ \text { changing the frequency and intensity of the } & \text { not change. } \\ \text { incident light. } & \end{array} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-17\( \int \frac{1}{1-\cos 2 x} d x \)
2022-11-17A capacitor is a perfect insulator for (A) Alternating currents (AC) (B) Direct currents (DC) (C...
2022-11-17इंजक्शन लगाते समय डॉक्टर के अँगूठे द्वारा आरोपित दाब की अपेक्षा सुई का आकार दवाई की बहिःप्रवाही ...
2022-11-17Mark the correct alternative in each of the following: If \( S_{n} \) denotes the sum of first \...
2022-11-17Which structure protects the spinal cord, supports the head and serves as the point of attachmen...
2022-11-17Respiratory organs of scorpion: (A) coxal organ (B) book lung (C) antennary organ (D) tracheae
2022-11-17Metameric segmentation is the characteristic of (A) Mollusca and Chordata (B) Annelida and Arthr...
2022-11-17Image of an object in a concave mirror is (A) always real (B) always virtual (C) always erect (D...
2022-11-17जड़ से क्या अभिप्राय है? जड़ के विभिन्न भागों का वर्णन कीजिए।
2022-11-17Physics has a very limited scope and is only the pastime of a few blessed ones. Do you agree?
2022-11-17Each of the following questions contains statements given in two columns, which have to be match...
2022-11-17The relative density of material of a body is found by weighing it first in air and then in wate...
2022-11-17Write an account on various types of fruits.
2022-11-17The 10th and 18th terms of an A.P. are 41 and 73 respectively. Find 26th term.
2022-11-17Vernalisation (A) prevents the precocious reproductive development late in the growing season an...
2022-11-17A particle moves along an \( x \) axis. Does the kinetic energy of the particle increase, decrea...
2022-11-17A volleyball is spiked so that it has an initial velocity of \( 15 \mathrm{~m} / \mathrm{s} \) d...
2022-11-17Name the constituent radiation of electromagnetic spectrum which is used for studying crystal st...
2022-11-17Read the following and answer questions Fusion of haploid male and female gametes to form diploi...
2022-11-17Mark the correct alternative in each of the following: \( \lim _{x \rightarrow \infty} \frac{\sq...
2022-11-17A movie camera with a (single) lens of focal length \( 75 \mathrm{~mm} \) takes a picture of a p...