Free Printable PS S2 U4A (post break review)

1.

The SI unit for mass is _________.

a)

Pounds

b)

Inches

c)

Kilograms

d)

Ounces

2.

Newtons could be used to measure __________ and __________.

a)

mass, speed

b)

momentum, work

c)

force, weight

d)

direction, power

3.

SI unit for weight

a)

Pound

b)

Liter

c)

Newton

d)

Second

4.

Acceleration is measured in

a)

m/d³

b)

g/n

c)

m/s²

d)

k/j²

5.

Force is measured in

a)

Space

b)

Time

c)

Nyes

d)

Newtons

6.

What is the SI unit for length?

a)

meter

b)

liter

c)

mass

d)

second

7.

What will never change, wherever you are in the universe?

a)

mass

b)

weight

8.

The amount of space taken up by an object

a)

Mass

b)

Volume

c)

Density

d)

Weight

9.

The metric system is based on multiples of:

a)

100

b)

20

c)

10

d)

1

10.

When measuring the temperature, what SI unit(s) do we use?

a)

Celsius only

b)

Fahrenheit, Celsius

c)

Kelvin, Fahrenheit

d)

Kelvin, Celsius

11.

Which of these abbreviations represents a volume unit?

a)

mL

b)

mg

c)

mm

d)

cm

12.

What unit would you use to express time?

a)

m/s

b)

s

c)

m

d)

m/s²

13.

What is the correct unit of measure for velocity?

a)

m/s

b)

s

c)

m

d)

m/s²

14.

Which unit is used to describe distance?

a)

m/s

b)

s

c)

m

d)

m/s²

15.

Which of the following is the correct unit of measure for acceleration?

a)

m/s

b)

m

c)

m/s²

d)

N

16.

Which of the following is the unit for mass?

a)

kg

b)

m

c)

s

d)

m/s

17.

Acceleration is a change in...

a)

Inertia

b)

Gravity

c)

Velocity

d)

Distance

18.

What is the net force?

a)

40 N left

b)

0 N Balalnced

c)

400 N right

d)

40 N right

19.

What is the equation needed to solve for acceleration?

a)

$a=F\cdot m$

b)

$a=\frac{m}{F}$

c)

$a=\frac{F}{m}$

20.

What is the equation to solve for force?

a)

$F=ma$

b)

$F=\frac{m}{a}$

c)

$F=\frac{a}{m}$

21.

What is the equation needed to solve for mass?

a)

$m=\frac{F}{a}$

b)

$m=F\cdot a$

c)

$m=\frac{a}{F}$

22.

What is the net force?

a)

300-N to the left

b)

100-N to the right

c)

100-N to the left

d)

300-N to the right

23.

Calculate the net force.

a)

18-N to the left

b)

18-N to the right

c)

11-N to the left

d)

11-N to the right

24.

What is the formula to calculate speed?

a)

$v=\frac{t}{d}$

b)

$v=\frac{d}{t}$

c)

$v=d\cdot t$

PS S2 U4A (post break review)

Total questions: 24

Worksheet time: 16mins

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