What is measured in Newtons?

the force acting on a mass due to gravity.

What is Isaac Newton famous for?

Scientist who discovered Laws of Physics to do with forces.

a push/pull/twist that causes an object to move/change shape

What does 'mass' weight?

the amount of matter an object contains

What are pulleys and gears?

simple machines that make work easier by applying forces

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SWAT_Science_KS2 Forces

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Science quiz on Forces unit

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Questions 12

Answers

1
What is the force called that holds the planets in orbit around the Sun?
unbalanced
friction
force
gravity
2
What is measured in Newtons?
the force acting on a mass due to gravity.
the weight of the earth.
the weight acting on a mass due to gravity.
unbalanced forces.
3
What is Isaac Newton famous for?
Scientist who invented magnets
Scientist who discovered velocity
Scientist who invented the car
Scientist who discovered Laws of Physics to do with forces.
4
What does the word 'velocity' mean?
how slow something is
how fast something is
speed in a certain direction
movement in a certain direction
5
Which force makes two surfaces hot?
gravity
balanced forces
thrust
friction
6
What is the force of a liquid or gas lifting an object called?
reaction
drag
thurst
upthrust
7
What happens when a car accelerates?
the velocity decreases
the velocity increases
the velocity breaks
the velocity stops
8
What happens if two balanced forces are acting on an object?
it will change direction
it will speed up
its movement will not change
it will stop
9
What is the mass of an object weight in?
pounds
kilograms
grams
stones
10
What is a force?
a push/pull/twist that causes an object to move/change shape
a push/pull/twist that causes an object to change colour
a push/pull/twist that causes an object to get bigger
a spin/turn/twist that causes an object to move/change shape
11
What does 'mass' weight?
the amount of matter an object contains
the amount of calories an object contains
the amount of force an object contains
the amount of friction an object contains
12
What are pulleys and gears?
bikes which make peddling easier
simple machines that make work easier by applying forces
simple machines that stop forces
peddles on bikes

SWAT_Science_KS2 Forces Flashcards | StudBud