Vocabulary
This term is equal to mass multiplied by Velocity also has to do with objects staying in motion or staying stopped.
What is Momentum
1kg*m/s
If the soccer ball moves away at -4m/s what velocity does the bowling ball move at?
1.8m/s
Jonathan
What is the definition of velocity?
A collision where two objects bounce off of each other
What is an elastic collision?
If a 1kg soccer ball is kicked with a momentum of 5kg*m/s what is it's velocity?
5m/s
A small child is sitting on the hoverboard, their combined mass is 20kg. They throw a 1kg weight off the hoverboard at -5m/s. What is the speed of the child and the hoverboard?
0.26m/s
This is where Mr. Adam goes to school
What is SJSU
A ball is dropped from rest and it hits the ground in 8seconds. What equation would I use to figure out what speed the ball was traveling when it hit the ground?
The acceleration equation
A collision where two objects stick together
What is an inelastic collision?
A 400kg Car is moving at -3m/s, what is it's momentum?
What is 1,200kg*m/s
A Car (400kg) is driving at 30m/s and crashes inelastically with a truck (700kg) traveling at -26m/s. After the collision what is the speed of the truck and car?
-5.63m/s
This is the town where Mr. Adam lives
Where is Hollister CA
If a car has an initial velocity of 40m/s and starts to accelerate at -3m/s^2 for 8 seconds.
What equation would I need to use to solve for how far the car travels in the 8 seconds?
Kinematics x
Xf = Xi + vit + 1/2at^2
The change in velocity of an object can be referred to as this physics term
A freight truck is moving with a momentum of 400kg*m/s and a velocity of 20m/s. What is the mass of the truck plus cargo?
20kg
A bowling ball with a mass of 3kg collides with a bowling pin with a mass of 0.5kg. The bowling ball was initially moving at 4m/s. The pin, initially stationary, goes flying back at 8m/s as the ball continues to roll forward. At what speed is bowling ball rolling after the elastic collision?
2.66m/s
The car Mr. Adam Drives and includes in questions sometimes
What is a 1994 Mazda Miata
This is a push or a pull
What is a Force
A sports car with a mass of 350kg crashes into a truck with a mass of 800kg. If the truck was traveling at 35m/s before the crash & they both were stuck together traveling at 20m/s after the crash. What was the speed of the sports car before the crash?
-14.28m/s