Notesale: Turn your study into money

Document Preview

Extracts from the notes are below, to see the PDF you'll receive please use the links above

---

Continue Practice Exam Test
Questions Part 2 of the Series

At what temperature will the °C and °F
readings be equal?

Choose the letter of the best answer
in each questions
...
40°
B
...
32°
D
...
-32
B
...
273
D
...
26
...
86
...
33
...
16
...
37
...
2
...
1
...
13
...
-32
B
...
428
D
...

What is this temperature, expressed in
degrees Kelvin?





A
...
290
C
...
275

Problem 58
The angle of inclination of the road is 32
...
456
...
568
...
125
...
284
...
What is its
measure in radians?






A
...
427 °F
C
...
67 °F
D
...
67 °F

Problem 55






A
...
π x / 180°
C
...
180° π x

Problem 60 (ECE November 1995)

Problem 65 (ME April 1994)

Express 45° in mils
...
80 mils
B
...
8000 mils
D
...
90°
B
...
3°
C
...
45°

Problem 62 (CE May 1993)
How many degrees is 3200° mils?





A
...
270°
C
...
90°






Problem 16
One nautical mile is equivalent to:










A
...
grad
C
...
degree

How many square feet is 100 square
meters?










A
...
3 x 10-4
C
...
8 x 102

A
...
10
B
...
36
C
...
84
D
...

What is the equivalent in cubic liters?





Problem 64 (EE October 1994)
Carry out the following multiplication and
express your answer in cubic meters:
3cm×5mm×2m
...
5280 ft
...
6280 ft
...
1
...
1
...
2
...
3
...
3
...
3
...
4
...
5
...
6
D
...
685

Problem 69 (ME October 1994)
How many cubic feet is equivalent to 100
gallons of water?





A
...
80
B
...
337
C
...
37
D
...
7

Problem 70 (ME April 1998)

Problem 75 (ME October 1996)

How many cubic meters is 100 gallons of
liquid?

10 to the 12th power is the value of the
prefix:






A
...
1638 cu
...
1
...
meters
C
...
3785 cu
...
3
...
meters






A
...
pico
C
...
peta

Problem 71 (ME October 1995)

Exponents and Radicals

The number of board feet in a plank 3
inches thick, 1 foot wide, and 20 feet long
is:

Problem 76






A
...
60
C
...
90

Solve for x: x = -(1/-27)-2/3





A
...
1/9
C
...
-1/9

Problem 72

Problem 77

Which of the following is correct?

Solve for a in the equation: a = 64x4y






A
...
1 horsepower = 0
...
1 horsepower = 0
...
1 horsepower = 546 watts






A
...
43xy
C
...
43x+y

Problem 73 (ME October 1996)

Problem 78

The acceleration due to gravity in English
unit is equivalent to?

Simplify 3x – 3x-1 – 3x-2






A
...
2 ft/sec2
B
...
22 ft/sec2
C
...
81 ft/sec2
D
...
1 ft/sec2






A
...
33x-3
C
...
13×3x

Problem 79

Problem 74 (ME April 1999)

Which of the following is true?

The prefix nano is opposite to:











A
...
tera
C
...
giga

A
...
24 = 4√6
C
...
55 + 55 + 55 + 55 + 55 = 56

Problem 80

Solve for x: x = √18 – √72 + √50





A
...
2√2
C
...
4√3






A
...
3x xx
C
...
32x

Problem 86

Problem 81

Solve for x: 37x+1 = 6561
...
-16/25 & 0
B
...
-25/16 & 0
D
...
1
B
...
3
D
...
5(3√x4)
B
...
5(3√(2×4))
D
...
2
...
2
...
2
...
2
...






A
...
a-2 b5
C
...
a-6 b5

A
...
3/7
C
...
49/9

Problem 88
Solve for U if U = √(1 – √(1 – √(1 – …





A
...
723
B
...
618
C
...
852
D
...
453

Problem 89 (ME April 1996)
If x to the ¾ power equals 8, then x
equals:





A
...
6
C
...
16

Problem 90
If 33y = 1, what is the value of y/33?

Problem 85
(3x)x is equal to:





A
...
1
C
...
1/33

A
...
85
B
...
12
D
...
56

Problem 91 (ME April 1998)






Find the value of x that will satisfy the
following expression: √(x – 2) = √x + 2

Problem 96 (ECE April 1991)






A
...
x = 18/6
C
...
none of these

Problem 92 (ME April 1998)
e-3 is equal to:





A
...
048787
B
...
049001
C
...
049787
D
...
048902

Problem 93

Simplify, ((x2y3z-2)-3 (x-3yz3)1/2) /
(xyz-3)5/2





Problem 97 (ECE April 1991)
Simplify the following: 7a+2 – 8(7a+1) +
5(7a) + 49(7a-2)
...
Nth root of b to the m power
B
...
1/n square root of b to the m
power
D
...
1/(x2y7z3)
B
...
1/(x2y5z3)
D
...
-5a
B
...
-7a
D
...
xy3
B
...
x3/y
D
...







A
...
5
B
...
1
D
...
5






A
...
4 – √15
C
...
8 – √8

Problem 95 (ECE April 1990)

Problem 100

Solve for a if (am)(an) = 100000 and
an/am = 10

Which of the following is equivalent to
m√n√a






A
...
n√am
C
...
mn√a

Below are the answers key for the
Multiple Choice Questions in System
of Numbers and Conversion Part 2
...
D
...
A
...
8 °C
53
...
295
54
...
491 °F
55
...
-40°
56
...
26
...
D
...
B
...
89
59
...
π x / 180°
60
...
800 mils
61
...
180°
62
...
180°
63
...
grad
64
...
3 x 10-4
65
...
3
...
D
...
854 km
67
...
1075
...
D
...
685
69
...
13
...
C
...
3785 cu
...
B
...
C
...
746 kW

73
...
32
...
D
...
C
...
C
...
D
...
C
...
D
...
B
...
D
...
C
...
D
...
1544
84
...
a-6 b7
85
...
3x^2
86
...
1
87
...
7/3
88
...
0
...
D
...
A
...
C
...
C
...
049787
93
...
Nth root of b to the m power
94
...
1
95
...
15
...
A
...
C
...
D
...
B
...
D

---