Survey

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts
no text concepts found
Transcript
```Grade 6
science
first term
Complete:
1) .......... is the amount of matte in an object.
2) All matter have .........................whatever their physical states, their shapes and their places.
3) ................... and ......................are measuring units of mass.
4) ........................ equals the mass of one paper clip, but .................. Equals the mass of one
5) liter of water at the normal temperature.
6) ...............kg = 8000 grams.
7) 16 kilogram = ………………. Gram.
8) Mass is measured by different types of scales as .... and ..........
9) ............................. is used to measure the large masses as cheese and vegetables, while
10)
................................. is used to measure small masses.
11) One arm scales are divided into ............................... and ....................................
12) ....................... is the gravitational force by which a body is attracted to the earth.
13) The effect of weight is always directed towards ................................
14) The objects seem weightless inside the spacecraft due to the absence of ................
15) The measuring unit of mass is ................ Or .................. whereas the measuring unit of
16) weight is ..............
17) 5 kg = ……………………….. gram
18) ................................... Is the measuring unit of weight.
19) When mass of a small ball is 300 grams, so its weight equals.............................
20) Spring balance determine ......................................
21) Object's weight depends on ...............,...............and ......................................
22) By increasing the mass of any object, its weight..........................................
23) relation between the weight and mass is ......................................
24) The weight of an object on the moon's surface equals .................. of its weight on earth.
25) The weight of a book on earth equals............................ times its weight on moon.
1 - ....................... is the measuring units of mass.
A . gram
b. kilogram
c. ton
d. all the previous.
2 - .......................... is the amount of matter in an object.
A: mass
b. weight
c. newton
3 - ....................... equals the mass of one liter of water at the normal temperature.
A: kilometer
b. kilogram
c. ton
d. meter.
science
first term
4 – ........................... is suitable for measuring large masses as fruits and vegetables.
A: kilogram
b. gram
c. ton
d. meter.
5 – the mass of banana fruit on earth ..............................................
A: is similar to its mass on moon's surface.
b. is smaller than its mass on moon's surface.
c. is larger than its mass on moon's surface.
d. is smaller than its mass on Jupiter surface.
6 - .........................equal the mass of one paper clip.
A: kilogram
b. gram
c. newton
d. ton
7 - ............................... Is the gravitational force with which a body is attracted to the earth.
A: weight
b. mass
c. newton
d. balance scale
8 - ....................... is the measuring unit of weight.
A: newton
b. meter
c. gram
d. kilogram
9 - ............................ Is the measuring device of weight.
A: spring scale
b. balance scale
c. one arm scale
d. two arm scale.
10 – the weight of any body equals................................
A: its mass
b. its mass × 100
c. its mass × 10
d. its mass ÷ 100
11 – the weight of any object ........................... by increasing its mass.
A: decrease
b. increase
c. still constant
12 - when the weight of bag on moon's surface equals 2 newton so, its weight on the earth's
surface equals ......................... Newton.
A: 12
b. 9
c. 2
d. 5
13 – the weight of any object ........................ when the distance between body and the
center of the earth increases.
A: increases
b. decreases
c. constant
14 – by increasing distance between a person and earth .......................
A : the gravitational force increases.
b. the gravitational force decrease.
c. the weight of person decrease.
d. a and c
science
first term
Give reason:
The book has mass
……………………………………………………………………………………………………………………………….
The mass of a pen on earth equals mass of the same pen on the moon surface
……………………………………………………………………………………………………………………………….
the weight of any object on earth's surface increases by increasing object's mass?
……………………………………………………………………………………………………………………………….
the weight of a bag in a balloon is smaller than that on earth?
……………………………………………………………………………………………………………………………….
the weight of a person on earth is larger than on moon surface?
……………………………………………………………………………………………………………………………….
This device called:…………………
This device called:…………………
Used to : ………………………………
Used to : ………………………………
This device called:…………………
Used to : ………………………………
This device called:…………………
Used to : ………………………………
```
Related documents