Newton's Laws
Who came up with these laws
Newton
Speed is equal to what
distance over time
Distance is equal to what
speed over time
Acceleration equal to what
(Final speed – Initial speed)over time
What acceleration will result when a 4 N net force applied to a 2 kg object?
2m/s^2
Newton's first law
object at rest will stay at rest
If you run a 800m race around a track in 75 seconds, what is your speed?nearest hundreth
10.66m/s
If you run a 400m race around a track, what is your distance traveled?
400m
An KC-135 aircraft is powered by a 536,000 N engine. It has a mass of 146,000 Kg. How fast can the aircraft accelerate nearest hundredth
3.67m/s^2
What acceleration will result when a 12 N net force applied to a 3 kg object?
4m/s^2
Which law is F=M+A
2nd
If you run a 400m road in 50 seconds, what is your speed?
8m/s
If you run a 40240m race around a track, what is your distance traveled?
40240m
An object with 836,000 N. It has a mass of 200,000 Kg. How fast can the object accelerate?
4.18m/s^2
What acceleration will result when a 16 N net force applied to a 8 kg object?
2m/s^2
Newton's 3rd law
for every action there is an equal and opposite reaction
If you walk a 1000m trail in 130 seconds, what is your speed?nearest hundredth
7.69m/s
If you run a 400km race around a track, what is your distance traveled?
400km
An object with 936,000 N. It has a mass of 250,000 Kg. How fast can the object accelerate?
3.74m/s^2
What acceleration will result when a 24 N net force applied to a 4 kg object?
6m/s^2
What is the 1st law also mean
Inertia
If you drive a 1500m road in 100 seconds, what is your speed?
15m/s
If you run a 1200km race around a track, what is your distance traveled?
1200km
An object with 1036 N. It has a mass of 200 Kg. How fast can the object accelerate?
5.18m/s^2
What acceleration will result when a 81 N net force applied to a 9 kg object?
9m/s^2