# Physics (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 129 - 133 of 136

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1058 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

## Question number: 129

» Physics » Magnetism & Electricity at Work

MCQ▾

### Question

Consider the following facts regarding electrons and identify the incorrect statements.

### Choices

Choice (4) Response

a.

Electron was named by stoney

b.

Relative charge of an electron is

c.

Mass of an electron is

d.

Charge of an electron is

## Question number: 130

» Physics » Magnetism & Electricity at Work

MCQ▾

### Question

If a length is increased due to stretching, then the percentage increase in its resistance will be

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 131

» Physics » Magnetism & Electricity at Work

Assertion-Reason▾

is Ohm’s law

### Reason (Ꭱ)

graph is always a straight line passing through origin

### Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are false

b.

Ꭺ is false but Ꭱ is true

c.

Ꭺ is true but Ꭱ is false

d.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

## Question number: 132

» Physics » Motion and Force

MCQ▾

### Question

The intensity of the Earth’s gravitational field is maximum at

### Choices

Choice (4) Response

a.

The equator

b.

The pole

c.

The center of the Earth

d.

None of the above

## Question number: 133

» Physics » Light

Assertion-Reason▾

### Assertion (Ꭺ)

Radio waves are bending in a magnetic field.

### Reason (Ꭱ)

Radio waves are electromagnetic in nature.

### Choices

Choice (4) Response

a.

Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ

b.

Both Ꭺ and Ꭱ are false

c.

Ꭺ is false but Ꭱ is true

d.

Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ

f Page