Free Printable Post Holiday Revision

1.

What is physical quantity?

a)

quantity that can be measured by a scientific instrument

b)

a quantity that can be touched

c)

quantity that can be feel by hand

d)

an assumption

2.

What are S.I. unit?

a)

a universal unit

b)

a standard unit

c)

a conversion unit

d)

anything

3.

What is S.I. unit for length?

a)

kilogram

b)

centimeter

c)

feet

d)

meter

4.

What is S.I. unit for mass?

a)

pound

b)

kilogram

c)

Newton

d)

gram

5.

Which of the following is incorrect?

a)

S.I. unit for weight is Newton

b)

Feet is S.I. unit for length

c)

Kilogram is S.I. unit for mass

d)

Kelvin is S.I. unit for temperature

6.

Which is the correct standard form for 150 000 000 000 meter?

a)

$1.5\ \times10^{11}$ meter

b)

$150\ \times\ 10^{13}$ meter

c)

$15\times10^{12}$ meter

d)

$150\times10^9$ meter

7.

Which answer is correct for standard form of mass of a hydrogen atom;

0.00000000000000000000000167 gram

a)

$167\times10^{-26}$ gram

b)

$1.67\times10^{24}$ gram

c)

$1.67\times10^{-24}$ gram

8.

1 meter is equal to

a)

1 kilogram

b)

100 centimeter

c)

0.1 kilometer

d)

1 degree Celcius

9.

1 Tera is

a)

$1\times10^{12}$

b)

$1\times10^9$

c)

$1\times10^6$

d)

$1\times10^3$

10.

How many hour in a week?

a)

168 hours

b)

24 hours

c)

240 hours

d)

365 hours

11.

What two types of measurements make up DENSITY?

a)

Mass and Volume

b)

Temperature and Mass

c)

Grams and Centimeters

d)

Volume and Weight

12.

Look at this image. Which object has the LOWEST density in water? How?

a)

The Ping Pong Ball because it floats to the top

b)

The bolt because it has sunk to the bottom

c)

The soda cap because it is not just full of air like the Ping Pong ball

13.

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

a)

7 mL

b)

7 g/cm³

c)

28 g/cm³

d)

1/7 g/cm³

14.

What units are used to measure mass?

a)

g

b)

cm³

c)

g/cm³

d)

cm³/g

15.

What is the formula for density?

a)

density = mass x volume

b)

density = mass / volume

c)

density = mass + volume

d)

density = mass - volume

16.

What is this tool to get mass?

a)

triple beam balance

b)

ruler

c)

thermometer

d)

graduate cylinder

17.

What is the volume of the fish?

a)

18.0 ml

b)

6.0 ml

c)

38.0 ml

18.

Who should you report all lab accidents to?

a)

My friend

b)

My parents

c)

My pet

d)

My teacher

19.

When can you perform experiments?

a)

Anytime I want

b)

When nobody is looking

c)

When the teacher gives me permission

d)

When my friends says I can

20.

Keeping your work area neat and clean is important because:

a)

My teacher is a neat-freak

b)

I won't lose my supplies in the clutter.

c)

It keeps the room from looking messy.

d)

It helps prevent accidents.

21.

Before leaving the lab you should always wash your hands.

a)

True

b)

False

22.

Food, drinks and gum are allowed in the classroom

a)

False

b)

True

Post Holiday Revision

Total questions: 22

Worksheet time: 13mins

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