10.3 Force and acceleration

Question 1

What does Newtons 2nd law of motion state?

Answer 1

» That the force needed to accelerate a particle is equal to the product of the mass of the particle and the acceleration produced

Question 2

What is the equation of newtons 2nd law of motion?

Answer 2

» F = ma

Question 3

What is weight?

Answer 3

» The force due to gravity acting on an object

Question 4

What is the value of g?

Answer 4

» 9,8

Question 5

What is the weight of the body equal to?

Answer 5

» W = mg