What is the momentum of a 75g bullet with 120m/s?
- Quora What is the momentum of a 75g bullet moving with a speed of 120m/s? To calculate for the momentum of a 75g bullet moving with a speed of 120 m/s, covert first the 75 g to kg and then multiply the result to the velocity.
How do you calculate momentum with mass and velocity?
m = mass. v = velocity. The Momentum Calculator uses the formula p=mv, or momentum (p) is equal to mass (m) times velocity (v). The calculator can use any two of the values to calculate the third. Along with values, enter the known units of measure for each and this calculator will convert among units.
What is the product of momentum in physics?
The product is the value of the momentum in kg m/s. , Been learning science since I was six, still getting started. If someone fired a gun while standing on a train that could go as fast as a bullet, would the bullet just fall down, travel as per normal, or travel at the total speed of the bullet + the train?
What is the speed of a tennis ball hitting a wall?
A 0.095 kg tennis ball is travelling 40 m/s, hits a wall and travels in the opposite site direction it came from. The bounced leaving the wall with a speed of 30 m/s.
How do you calculate momentum?
The Momentum Calculator uses the formula p=mv, or momentum (p) is equal to mass (m) times velocity (v).
How do you find the momentum of a ball?
2:164:36Change of the momentum of the ball dropped on the floor - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd its velocity. So using these two velocities we can find momentum of the ball before and afterMoreAnd its velocity. So using these two velocities we can find momentum of the ball before and after the collision momentum before the collision v1 equals M times v1.
What is the equation for the momentum of a moving mass?
p = m vp = m v . You can see from the equation that momentum is directly proportional to the object's mass (m) and velocity (v). Therefore, the greater an object's mass or the greater its velocity, the greater its momentum. A large, fast-moving object has greater momentum than a smaller, slower object.
What is the momentum of a 148 g baseball thrown with a velocity of 35 m/s toward home plate?
p=5.2kgm5.
What is the final momentum of the ball?
The final momentum would be the mass of both balls times the final velocity, (4+6)(vf). We can solve for vf through conservation of momentum; the sum of the initial momentum values must equal the final momentum.
How do you solve momentum problems?
8:4112:55Solving Collision Problems with Momentum Conservation - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt's 15 times 20 and that's a momentum of 300 units. And for the person at rest it's zero. And forMoreIt's 15 times 20 and that's a momentum of 300 units. And for the person at rest it's zero. And for the system i just sum it up 300 plus 0.. So before the collision there's 300 units of momentum.
What is momentum example?
Momentum is defined as the amount of motion occurring in something that is moving, or the force that drives something forward to keep it moving. An example of momentum is how quickly a car is moving down a hill.
What is the momentum of an object of mass m moving with a velocity?
∴Momentum, P=mv.
What is the final momentum of the mass?
The final momentum would be, the mass into the final velocity, minus, the initial momentum would be the mass into it's initial velocity. And now if you plug in, the final velocity is zero, so the final momentum would just be zero, minus the initial momentum, that will be M that's .
What is the KE of a baseball having a mass of 0.14 kg that is thrown with a velocity of 18 m s?
Mass is given to be the 1.14 Kg and velocity is given to be 18 m/s. So 18 Squire after calculation, the final value of the kinetic energy Would be 22.68 ju.
How momentum and impulse is used in baseball?
If we know that an impulse is a change of momentum and momentum is a the mass times the velocity the baseball needs to change its velocity on the opposite direction we need to increase the amount of time the bat is in contact with the ball to gain the most momentum in order to hit a home run.
How long was the bat in contact with the ball?
about 0.7 millisecondsThe contact time between the baseball and bat is less than 0.001 seconds (a little less than one frames of the movie). Other measurements suggest a contact time of about 0.7 milliseconds during realistic playing conditions. The ball experiences a significant amount of deformation during the collision.
How do you calculate the change in momentum of a bouncing ball?
0:028:23Calculating the vector change in momentum for a bouncing ball.YouTubeStart of suggested clipEnd of suggested clipSo we also care about the change momentum because that has to do with the force. So here momentum inMoreSo we also care about the change momentum because that has to do with the force. So here momentum in general is defined as the mass times velocity. This is true as long as the object's moving slow.
What happens to momentum when a ball bounces?
conservation of momentum: The amount of momentum in a system remains the same after a collision. elastic collision: A collision in which all of the momentum is conserved. For example, a ball that bounces back up to its original height. energy: The capacity to do work.
How do you calculate ball bounce?
200 represents the initial height, and (2, 111) represents the second height after the first bounce at 111 cm. We now know that this ball has a 55.5% rebound ratio. We can fill in a table or calculate the height of the ball after each further bounce....Student Exploration.1200110.554574411120.307788798130.1708227839 more rows•Oct 14, 2013
How do you find the impulse of a ball?
1:036:59Linear Momentum and Impulse Example 3: Bouncing Ball - YouTubeYouTubeStart of suggested clipEnd of suggested clipWell we know that impulse is equal to the change in momentum of the ball the impulse that theMoreWell we know that impulse is equal to the change in momentum of the ball the impulse that the floor's transfers to the ball is equal to the change in momentum of the ball.