WorksheetsDay 6
Total questions: 30
Worksheet time: 20mins
Name
Class
Date
1.
The speed of sound wave in a medium depends upon:
a)
Density of medium
b)
Amplitude of the particle
c)
Elasticity of medium
d)
Both density and elasticity of medium
2.
Musical sound depends upon:
a)
1velocity
b)
Frequency
c)
Amplitude
d)
Periodicity and regularity
3.
The speed of sound waves is independent of:
a)
Pressure
b)
Source of sound
c)
Medium
d)
Temperature
4.
The speed of sound in air proposed by Newton is:
a)
280m/s
b)
332m/s
c)
333m/s
d)
None of these
5.
The pitch of sound depends upon:
a)
Loudness of sound
b)
Wavelength of sound
c)
Intensity of sound
d)
Frequency of sound
6.
Rahul said, “What have you been searching for all these hours ?”
a)
a) Rahul asked what I have been searching for all those hours.
b)
b) Rahul said that what you had been searching for all these hours.
c)
c) Rahul asked me what I was searching for all these days.
d)
d) Rahul asked me what I had been searching for all those hours.
7.
I said to him, “You are wrong.”
a)
a) I said that he was wrong.
b)
b) I told him that he is wrong.
c)
c) I told him how wrong he was.
d)
d) I told him that he was wrong.
8.
I asked him whether he had not promised to come.
a)
a) I said to him, “Do you not promise to come ?”
b)
b) I said, “Did I ask you, not to come ?”
c)
c) I asked him, “Did you come ? You promise.”
d)
d) I said to him, “Did you not promise to come ?”
9.
She said to him, “I have bought a new car.”
a)
a) She told him that she had bought a new car.
b)
b) She told him that she has bought a new car.
c)
c) She told him that she would buy a new car.
d)
d) She told him that a new car has been bought by her.
10.
He said that the book was very interesting.
a)
a) He said, “This book had been very interesting.”
b)
b) He said, “This book would be very interesting.”
c)
c) He said, “This book is very interesting.”
d)
d) He said, “This book has been very interesting.”
11.
Al2O3 is amphoteric oxide because it reacts with
a)
Acids
b)
Base
c)
Both acids and base
d)
Neither acid nor base
12.
The digestion of food is an example of
a)
Catalysis
b)
Hyrdolysis
c)
Thermal Reaction
d)
Electrolysis
13.
According to Bronsted Lowry
a)
Base accepts Protons
b)
Acids accepts Protons
c)
Base donates Electron
d)
Acids donates Electron
14.
Calculate the pH of solution made by dissolving 36.5g of HCl into water. If the volume of solution is 1000dm^3.
a)
0.001
b)
1
c)
3
d)
11
15.
Which of the following statements is correct about the ACIDS
a)
They have bitter tastes
b)
They have high pH value
c)
They react with acids to form salts
d)
They turn blue litmus red
16.
اللہ تعالیٰ کی حقیقت میں کسی دوسرے کو حصےدار سمجھنا________ شرک ہے۔
a)
حقانیت میں
b)
صفاتی تقاضوں میں
c)
صفات میں
d)
ذات میں
17.
منعم حقیقی ہیں:
a)
انبیا
b)
اللہ تعالیٰ
c)
اولیا
d)
والدین
18.
’’قادر مطلق‘‘ اور’’ مسبب الاسباب‘‘ کس کو کہتے ہیں؟
a)
انبیا
b)
حقانیت میں
c)
اللہ تعالیٰ
d)
والدین
19.
توکل علی اللہ سے مراد ہے:
a)
اللہ کی اطاعت
b)
ایمان لانا
c)
نیک کام کرنا
d)
اللہ پر بھروسہ کرنا
20.
وحی کے لغوی معنی ہیں:
a)
دل میں چپکے سے کوئی بات ڈالنا
b)
خبر دینا
c)
پیغام دینا
d)
امن کا پیغام
21.
Find the 10 term of the A.P. 2,5,8,11
a)
12
b)
14
c)
72
d)
29
22.
If a, A ,b are in A.P. then A is called the ______ of a & b, where a & b are called
a)
Geometric Mean, Extremes
b)
Extereme, Arithmetic Mean
c)
Arithmetic Mean, Exteme
d)
none
23.
The relation b/w AM, GM & HM is
a)
G2 = AH
b)
G = AH/2.
c)
G2 = AH+2
d)
G=AH-2
24.
The Harmonic Mean of 2 & 5 is
a)
15/7
b)
20/7.
c)
14/7
d)
13/7
25.
Find the 11th term of the G.P. 7, 14, 21
a)
1254
b)
1892
c)
8216
d)
7168
26.
سر سید کی نظر میں ہماری قوم کو ٹکرے ٹکرے کر دیا:
a)
مال دولت نے
b)
نا اتفاقی نے
c)
زاتی مفادات نے
d)
بے حسی نے
27.
نظم’رہے نام اللہ کا‘ میں’صاحبِ مقدور‘کے معنی ہیں:
a)
حیثیت والا
b)
قدرت والا
c)
تقدیر والا
d)
مقدُر والا
28.
ہم سائے کا ادب ہمارے مذہب کا ہے:
a)
جزو
b)
نِصف
c)
کُل
d)
مرکز
29.
حبلُ المتین سے مراد ہے:
a)
مذہب
b)
یک جہتی
c)
رنگ و نسل
d)
قومیت
30.
نظم’رہے نام اللہ کا‘ کے شاعر:
a)
علامہ اقبال
b)
احسان دانش
c)
نظیر اکبر آبادی
d)
حالیؔ
100 %
