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Physics
(c) gravitational field strength is uniform close to the surface of the…
OCRA-Level
H556
Physics
Newton's Laws
Pearson EdexcelGCSE
This guide covers Newton's Three Laws of Motion, a cornerstone of GCSE Physics. It breaks down inertia, the F=ma equation, and interaction pairs, providing exam-focused advice to help you secure top marks on this frequently tested topic.
Physics
Newton’s laws of motion: (a) Newton’s three laws of motion
OCRA-Level
H556
Physics
(b) linear momentum; p = mv ; vector nature of momentum
OCRA-Level
H556
Physics
(c) net force = rate of change of momentum; F = Δp/Δt
OCRA-Level
H556
Physics
Newton’s laws of motion: (d) impulse of a force; impulse = F t T
OCRA-Level
H556
Physics
(e) impulse is equal to the area under a force–time graph.
OCRA-Level
H556
Physics
Newton’s laws of motion: F = ma for situations where the mass is constant.
AQAA-Level
7408
Physics
Knowledge and application of the three laws of motion in appropriate…
AQAA-Level
7408
Physics
Apply formulae relating force, mass, velocity and acceleration to explain…
OCRGCSE
J249
Physics
Apply Newton’s first law to explain the motion of an object moving with…
OCRGCSE
J249
Physics
Apply Newton’s second law in calculations relating forces, masses and…
OCRGCSE
J249
Physics
Calculate relevant values of stored energy and energy transfers; convert…
OCRGCSE
J249
Physics
Define momentum and describe examples of momentum in collisions (to…
OCRGCSE
J249
Physics
Describe how such examples involve interactions between pairs of objects…
OCRGCSE
J249
Physics
Describe, using free body diagrams, examples of the special case where…
OCRGCSE
J249
Physics
Describe, using free body diagrams, examples where two or more forces lead…
OCRGCSE
J249
Physics
Explain that inertia is a measure of how difficult it is to change the…
OCRGCSE
J249
Physics
Explain why an object moving in a circle with a constant speed has a…
OCRGCSE
J249
Physics
Explain, with reference to examples, the definition of power as the rate…
OCRGCSE
J249
Physics
Recall and apply Newton’s third law (to include: application to situations…
OCRGCSE
J249
Physics
Newton's laws: recall and apply: power (W) = work done (J) / time (s)
OCRGCSE
J249
Physics
Recall examples of ways in which objects interact (to include:…
OCRGCSE
J249
Physics
Represent forces as vectors (to include: drawing free body force diagrams…
OCRGCSE
J249
Physics
Use the relationship between work done, force, and distance moved along…
OCRGCSE
J249
Physics
Use vector diagrams to illustrate resolution of forces, a net force…
OCRGCSE
J249
Physics
Newton's Second Law
OCRGCSE
J249
Unlock top marks in your OCR GCSE Physics exam by mastering Newton's Second Law (F=ma). This guide breaks down the core concepts, reveals common exam mistakes, and provides examiner-approved techniques to turn this crucial topic into your strength.
Physics
(HT only) Inertial mass is a measure of how difficult it is to change the…
AQAGCSE
8463
Physics
(HT only) Inertial mass is defined as the ratio of force over acceleration.
AQAGCSE
8463
Physics
Newton's Second Law: acceleration, a, in metres per second squared, m/s²
AQAGCSE
8463
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