76950
Description
Mind Map by Emma Boxley, updated more than 1 year ago
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Created by Emma Boxley
almost 11 years ago
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Forces
- Weight and Mass
- Mass
- This is a measure of how much matter there is in an object
- It is measured in Kg
- Mass is constant
- This is a measure of how much matter there is in an object
- Weight
- WEight is measured in N
- WEight is the force gravity
exerts on an object
- The weight of an object
changes from place to place
- Weight = Mass x gravity
- WEight is measured in N
- Mass
- Density
- Density = Mass/Volume
- Kg/M^3
- Density = Mass/Volume
- Measuring and Drawing Forces
- Forces are measured in N
- We can measure forces using a Newton Meter
- The larger the force the more the spring extends
- The larger the force the more the spring extends
- Drawing Forces
- The larger the arrow the
larger the force
- The larger the arrow the
larger the force
- Forces are measured in N
- Balanced And Unblanced Forces
- Balanced
- The object will remain stationary
- The object will carry on moving at a steady speed
- The object will remain stationary
- Unbalanced
- The object may speed up
- Slow down
- Stop moving
- Start moving
- Change direction
- The object may speed up
- Balanced
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