SPSC 25 years Past Papers 2001 to 2025

Q1001: A positive change moving with a constant velocity v enters a region of a uniform magnetic field pointing out the page. What is the direction of the magnetic force on the charge?

مستقل رفتار کے ساتھ چلنے والی ایک مثبت تبدیلی صفحہ کی نشاندہی کرنے والے یکساں مقناطیسی فیلڈ کے ایک خطے میں داخل ہوتی ہے۔ چارج پر مقناطیسی قوت کی سمت کیا ہے؟

To the top of the page

To the bottom of the page

Right

None of these

Explanation

The magnetic force on a moving charge is given by Lorentz force: $F = q (v \times B)$

Using the right-hand rule, point your fingers in the direction of velocity (v), curl them toward the magnetic field (out of the page), and your thumb points in the direction of force.

For a positive charge, the force is toward the top of the page.

Q1002: William Shakespeare's longest play is _____?

Hamlet

Taming of the Shrew

Romeo and Juliet

None of these

Q1003: Who made a distinction between 'Fancy' and 'Imagination'?

Coleridge

Southey

Wordsworth

None of these

Q1004: Select one word: Anything which cannot be wonderful or hurt?

Bigot

Invulnerable

Fanatic

None of these

Q1005: There are _____ views on the issue of giving bonus to employee.

Adverse

Independent

Divergent

None of these

Q1006: The Synonym of PLAINTIVE is?

Senseless

Joyous

Mournful

None of these

Q1007: What is the Currency of Tunisia?

تیونس کی کرنسی کیا ہے؟

Ugandan Shilling

Vanuatu Vatu

Tunisian Dinar

Yemeni Rial

Q1008: Through thick and _______?

Long

Narrow

Thin

None of these

Q1009: The credit of the present unanimous Constitution of Pakistan goes to ______?

پاکستان کے موجودہ متفقہ آئین کا سہرا ______ کو جاتا ہے؟

Zulfikar Ali Bhutto

General Muhammad Ayoub Khan

Iskandar Mirza

None of these

Q1010: Which is the southernmost active volcano on earth?

زمین پر جنوب میں سب سے سرگرم آتش فشاں کون سا ہے؟

Mount Erebus

Mount Dukono

Mount Rainier

None of these