Free Printable Quiz (1) Physics

1.

There are______ fundamental quantities

a)

6

b)

5

c)

9

d)

7

2.

the dimensions of force are

a)

$M\ L^{-1}\ T\ ^{-2}$

b)

$M\ L^{-2}\ T\ ^{-2}$

c)

$M\ L^2\ T\ ^{-2}$

d)

$M\ L^{ }\ T\ ^{-2}$

3.

the following equation is dimensionally

$v^2\ =v_0^2\ +2\ a\ d$
Where :
v is the final velocity
$v_0$ is initial velocity
a is the acceleration
d is the distance

a)

Correct

b)

incorrect

4.

Which one of these options is NOT a derived quantity?

a)

Area

b)

Volume

c)

Density

d)

Current

5.

What is the SI unit of speed?

a)

m/s

b)

cm/s

c)

km/hour

d)

kg/m

6.

What is the DIMENSION of acceleration?

a)

L³

b)

[L/T]

c)

[L/T²]

d)

LT

7.

Which of the following is a derived unit?

a)

metre

b)

second

c)

kilogram

d)

joule

8.

In order to find the x-component of a vector with magnitute 7 m and angle 30° we will use the formula...

a)

cos (30)

b)

sin(30)

c)

7*sin(30)

d)

7*cos(30)

9.

The following vector (5 N, 290°) will be drawn on the _____ quadrant

a)

first

b)

second

c)

third

d)

fourth

10.

Determine the direction and magnitude of the vector 〈7,18〉

a)

Direction 21.3°
Magnitude 19.3

b)

Direction 68.7°
Magnitude 19.3

c)

Direction 21.3°
Magnitude 373

d)

Direction 68.7°
Magnitude 373

11.

Which of the following quantities is considered a vector?

a)

Temperature

b)

Distance

c)

Mass

d)

Displacement

Quiz (1) Physics

Total questions: 11

Worksheet time: 10mins

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