IDKPhysics101 said:A car with a mass of 964.0 kg is traveling at a speed of 63.3 km/hr. At what speed (in km/hr) will a 3530.7 kg truck have the same amount of momentum as the car?
IDKPhysics101 said:car
speed=63.3km/hr=17.58m/s
p=964*17.58
p=16947.12
truck
p=mv
16947.12=3530.7*V
V=4.79m/s??
Momentum is a measure of an object's motion or movement and is calculated by multiplying its mass by its velocity.
Yes, a car and a truck can have the same momentum as long as their mass and velocity are equal. This means that a smaller car can have the same momentum as a larger truck if it is traveling at a faster velocity.
Momentum is directly proportional to an object's speed. This means that as an object's speed increases, its momentum also increases.
To calculate the speed of a truck with the same momentum as a car, we can use the formula: momentum = mass x velocity. We can rearrange this formula to solve for velocity by dividing the momentum by the mass of the truck.
Momentum is an important concept in physics because it helps us understand how objects move and interact with each other. It also helps us predict the outcome of collisions and other interactions between objects.