Share
Notifications

View all notifications

Important Questions for HSC Science (Computer Science) 11th - Maharashtra State Board - Physics

Login
Create free account


      Forgot password?
Subjects
Topics
Subjects
Popular subjects
Topics
Physics
< prev 1 to 20 of 22 next > 

What is space wave propagation?

Appears in 2 question papers
Chapter: [14] Electromagnetic Waves
Concept: Propagation of Electromagnetic Waves

Obtain an expression for torque acting on a rotating body with constant angular acceleration. Hence state the dimensions and SI unit of torque.

Appears in 1 question paper
Chapter: [4] Force
Concept: Torque and Angular Momentum

The distance between two bodies is doubled. How is the magnitude of the gravitational force between them affected?

Appears in 1 question paper
Chapter: [4] Force
Concept: Centre of Gravity

Define emissive power and coefficient of emmision of a body.

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

The dimensions of emissive power are

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

A pinhole is made in a hollow sphere of radius 5 cm whose inner wall is at temperature 727oC. Find the power radiated per unit area. [Stefan’s constant σ = 5.7 x 10-8 J/m2 s K4 , emissivity (e) = 0.2]

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

Compute the temperature at which the r.m.s. speed of nitrogen molecules is 832 m/s. [Universal gas constant, R = 8320 J/k mole K, molecular weight of nitrogen = 28.]

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

The light from the Sun is found to have a maximum intensity near the wavelength of 470 nm. Assuming the surface of the Sun as a black body, the temperature of the Sun is .................

[Wien's constant b = 2 .898 x l0- 3mK]

(a) 5800 K

(b) 6050 K

(c) 6166 K

(d) 6500 K

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

A metal ball cools from 64 °C to 50 °C in 10 minutes and to 42 °C in next 10 minutes. The ratio of rates of fall of temperature during the two intervals is _______.

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

The susceptibility of magnesium at 300 K is 2.4 x 10-5. At what temperature will the susceptibility increase to 3.6 x 10-5?

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

1000 tiny mercury droplets coalesce to form a bigger drop. In this process, temperature of the drop _______ .

(A) increases

(B) may increase or decrease

(C) decreases

(D) does not change

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

A body cools from 62°C to 54°C in 10 minutes and to 48°C in the next 10 minutes. Find the temperature of the surroundings.

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

The susceptibility of magnesium at 300K is 1.2 x 10-5. At what temperature will the susceptibility increase to 1.8 X 10-5?

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

The substance which allows heat radiations to pass through is _______.

(A) iron

(B) water vapour

(C) wood

(D) dry air

Appears in 1 question paper
Chapter: [7] Thermal Properties of Matter
Concept: Temperature and Heat

A carbon resistor has coloured bands as shown in Figure 2 below. The resistance of the resistor is: 

figure 2

Appears in 1 question paper
Chapter: [11] Current Electricity
Concept: Temperature Dependence of Resistance

Write a short note on surface wave propagation of electromagnetic waves.

Appears in 1 question paper
Chapter: [14] Electromagnetic Waves
Concept: Propagation of Electromagnetic Waves

Line of sight propagation is also called as_________________ .

Appears in 1 question paper
Chapter: [14] Electromagnetic Waves
Concept: Propagation of Electromagnetic Waves

The outermost layer of the earth’s atmosphere is _______.

(A) stratosphere

(B) mesospher

(C) troposphere

(D) ionosphere

Appears in 1 question paper
Chapter: [14] Electromagnetic Waves
Concept: Propagation of Electromagnetic Waves

From earth's surface, ionospheric layer of atmosphere lies between ............

(a) 12 km to 50 km

(b) 50 km to 80 km

(c) 80 km to 400 km

(d) 400 km to 700 km

Appears in 1 question paper
Chapter: [14] Electromagnetic Waves
Concept: Space Communication

In which directions do the electric and magnetic field vectors oscillate in an electromagnetic wave propagating along the x-axis?

Appears in 1 question paper
Chapter: [14] Electromagnetic Waves
Concept: Propagation of Electromagnetic Waves
< prev 1 to 20 of 22 next > 
Important Questions for HSC Science (Computer Science) 11th Maharashtra State Board Physics. You can further filter Important Questions by subjects and topics. Chapter wise important Questions for 11th Maharashtra State Board. it gets easy to find all 11th important questions with answers in a single place for students. Saving time and can then focus on their studies and practice. Important questions for 11th chapter wise with solutions

11th Physics can be very challenging and complicated. But with the right ideas and support, you will be able to make it work. That’s why we have the 11th Physics important questions with answers pdf ready for you. All you need is to acquire the PDF with all the content and then start preparing for the exam. It really helps and it can bring in front an amazing experience every time if you're tackling it at the highest possible level.

Physics exams made easy

We make sure that you have access to the important questions for 11th Physics H.S.C Maharashtra State Board. This way you can be fully prepared for any specific question without a problem. There are a plethora of different questions that you need to prepare. And that's why we are covering the most important ones. They are the questions that will end up being more and more interesting and the results themselves can be staggering every time thanks to that. The quality itself will be quite amazing every time, and you can check the important questions for 11th Physics Maharashtra State Board whenever you see fit.

The important questions for 11th Physics 2020 we provide on this page are very accurate and to the point. You will have all the information already prepared and that will make it a lot simpler to ace the exam. Plus, you get to browse through these important questions for 11th Physics 2020 H.S.C and really see what works, what you need to adapt or adjust and what still needs some adjustment in the long run. It's all a matter of figuring out these things and once you do that it will be a very good experience.

All you have to do is to browse the important questions for upcoming Maharashtra State Board 11th 2020 on our website. Once you do, you will know what needs to be handled, what approach works for you and what you need to do better. That will certainly be an incredible approach and the results themselves can be nothing short of staggering every time. We encourage you to browse all these amazing questions and solutions multiple times and master them. Once you do that the best way you can, you will have a much higher chance of passing the exam, and that's what really matters the most!

S
View in app×