1 Exampromax - Stuvia US
Edexcel AS Level Physics Unit 1 Questions and
Answers 100% Correct Answers Already
Graded A+
Q: Scalar
Ans: Quantity with magnitude
Q: Vector
Ans: Quantity with direction and magnitude
Exampromax - Stuvia US
Q: Displacement-time graph
Ans: v = s/t
Q: Velocity-time graph
Ans: a=v/t
Q: Newtons first law
Ans: If the force acting on a body are in equilibrium, its velocity will remain
constant (or body is still)
Q: Newtons second law
Ans: If there is a resultant force, then there will be a change in velocity
(acceleration) F=ma
Q: Newtons third law
Ans: If body A exerts force on body B, then body B exerts a force of the same
type on body A. Same line of force, different bodies, same type of force, same
magnitude, different directions of force
Q: Free body diagram
Edexcel AS Level Physics Unit 1 Questions and
Answers 100% Correct Answers Already
Graded A+
Q: Scalar
Ans: Quantity with magnitude
Q: Vector
Ans: Quantity with direction and magnitude
Exampromax - Stuvia US
Q: Displacement-time graph
Ans: v = s/t
Q: Velocity-time graph
Ans: a=v/t
Q: Newtons first law
Ans: If the force acting on a body are in equilibrium, its velocity will remain
constant (or body is still)
Q: Newtons second law
Ans: If there is a resultant force, then there will be a change in velocity
(acceleration) F=ma
Q: Newtons third law
Ans: If body A exerts force on body B, then body B exerts a force of the same
type on body A. Same line of force, different bodies, same type of force, same
magnitude, different directions of force
Q: Free body diagram
