Q2. (a) The diagrams below show pairs of forces acting on different objects. In each case describe what happens when the forces are increased. |
Resultant Force worksheets, questions and revision for GCSE Combined Science and Physics. All the revision you need in one place. |
Calculate the force needed to accelerate a car with a mass of 1,600kg to its top speed on a single carriageway if its acceleration is 3m/s2. |
The forces acting on the boat are shown in Diagram 1. The fisherman exerts a force of 300 N on the boat. The sea exerts a resistive force of 250 N on the boat. |
Draw a vector diagram and use it to determine the resultant force that the boats exert on the ship. (4) magnitude of resultant force on the ship ... |
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