What is the momentum of a 55kg god moving at 7m/s ?

Q: A 4-kg ball has a momentum of 12kg*m/s. What is the ball's speed?

A: Given data:  Mass (m) = 4 kg Momentum (P) = 12 kg.m/s Required: The ball's speed (v)

Q: What is the momentum of a 50-kg carton that slides at 4m/s across an icy surface?

A: Given information:The mass of the carton (m) = 50 kgThe velocity of the carton (u) = 4 m/s

Q: Calculate the momentum of a car that has a mass of 2100 kg and a velocity of 15.1 m/s ?

A: Given data :   Velocity   =   V    Mass   =   m  m  =  2100 kg     V   =   15•1 m/s        To find :…

Q: What is the momentum of an 8-kg bowling ball rolling at 2 m/s?

A:

Q: What is the momentum of a 1,300 kg car traveling with a speed of 27m/s?

A: The mass of the car is m = 1300 kg. The speed of the car is v = 27 m/s.

Q: How fast does Charlie Brown need to go in order to give a 0.45kg football ball a momentum of 4.5kg x…

A: Given data The mass of the football is given as m = 0.45 kg. The momentum of the football is given…

Q: What is the change in momentum that occurs when a 1.0 kg ball traveling at 4.0 m/s strikes a wall…

A:

Q: What is the momentum of a 28.2 kg she’ll fired from a cannon with a velocity of 480 m/s

A:

Q: What is the momentum of an 8-kg bowling ball rolling at 2m/s?

A: Given,            Mass of the ball, m=8kg            Velocity of the ball, v=2m/s

Q: What is the momentum of a bowling ball with mass 5kg and velocity 10 m/s

A:

Q: Calcylate The momentum car that had if of a caor 1550 7ond -a velocity of 17.0m/s. mags

A: given data   mass = 1550 kg velocity = 17 m/s momentum = ?

Q: A pitcher claims he can throw a 0.140 kg with as much momentum as a 2.98-gbullet moving with a speed…

A: The momentum of the bullet is given by, Here, mb = 2.98 g = 2.98/1000 kg, vb = 1.50e3 = 1.50 x 103…

Q: what is the momentum of 100 kg traveling 8m/s?

A: Momentum is defined as product of mass (m) and velocity(v). Momentum is denoted by 'p'. p = m × v…

Q: how much force would be needed to cause a 17kg • m/s in the momentum of an object, if the force…

A:

Q: What is the momentum of a 100kg a shell if its speed is 1500m/s?

A: Mass =100 kg =100 ×1000 gm=100000gm Speed = 1500 m/s

Q: If a chunk of space debris of mass 5 grams (g) is moving at 35 centimeters per second (cm/s), what…

A: Given: The mass of the chunk is 5 g. The speed of the chunk is 35 cm/s.

Q: What would be the momentum of an object pushed to the speed of light?

A:

Q: What is the momentum of a 4.4 kg ball thrown at a velocity of 10 m/s? Your Answer:

A: As per guidelines, only first question is solved here. Given, Mass , m = 4.4 kg velocity , v = 10m/s…

Q: A vehicle is running with a velocity of 12m/s. If the of the vehicle is 6400 kg m/s, calculate the…

A: Given data:  Velocity (v)  = 12 m/s Momentum (P) = 6400 kg.m/s Required: Mass (m)

Q: Calculate the momentum of a car that has a mass of 1860 kg and a velocity of 19-6 m/s ?

A: 3

Q: A car weighing 10,780 N is speeding down a highway with a velocity of 85 km/h. What is the…

A:

Q: A vehicle is running with a velocity of 8 m/s. If the of the vehicle is 8800 kg m/s, what is it's…

A:

Q: What is the momentum of a fuel tanker that has a loaded tonnage of 800,000 tons (lets use metric…

A: The mass of load in the fuel tanker is

Q: A bike rider has a momentum of 124kg x m/s. What mass does the bicycle rider have if they were…

A: Formula of momentum is as follows: P=mv…

Q: Calculate the momentum of a car that has a mass of 975 kg and a velocity of 9-3 m/s ?

A: Given data:  Mass (m) = 975 kg Velocity (v) = 9.3 m/s Required: Momentum (P)

Q: The kinetic energy of a body is 358J and its momentum is 45.0 kg-m/s. What is the speed and mass of…

A: Given data: Kinetic energy (KE) = 358 J Momentum (P) = 45.0 kg.m/s Required: Speed (v) and mass (m)…

Q: Find the Mass Momentum=7 kg*m/s Velocity=2 m/s

A:

Q: What is the momentum of a 50-kg carton that slides at 4 m/s across an icy surface?

A:

Q: A ball of massm = 0.25 kg rolling to the right at 1.3 m/s strikes a wall and rebounds to the left at…

A: SOlution: given that  m = 0.5 kg v = 1.3 m/s vr = 1.1 m/s

Q: Calculate the momentum of a car that has a mass of 1450 kg and a velocity of 13.2 m/s ?

A: Given data :   Velocity   =  V    Mass   =  m        To find :      Momentum

Q: Two rocks collide in outer space. Before the collision, one rock had mass 12 kg and velocity ‹ 4300,…

A: Given data: Mass of one rock, m1=12 kg Velocity, v1=4300, -3000, 2550m/s Mass of other rock, m2=5 kg…

Q: Calculate the momentum of a car having mass 3.6 kg moving with a velocity 1.5 m/s.

A: Introduction :   In this question we are provided it value of mass and velocity . With these data we…

Q: A 44kg girl skates at 1.5m/s on ice toward her 81kg friend who is standing still with open arms. As…

A:

Q: What is the kinetic energy given that the mass is 3kg and velocity is -5m/s?

A:

Q: A light mass and a heavy mass have equal momentum. Which will have more kinetic energy?

A: Write the expression for the momentum:

Q: What is the momentum of a 3kg particle that is traveling at 100 m/s

A: Given : Mass of a particle (m) = 3 kg Speed (v) = 100 m/s

Q: How much momentum is needed to stop a truck possessing a kinetic energy of 323631.8 J and is moving…

A: E=12mv2=mvv2=pv2p=2Ev=2323631.8 J218.43 m/s=1.14×1010 kg·m/s

Q: If a 5.6kg object reaches a momentum of 42kg m/s, the ball is moving at a rate of

A: This question is from momentum exercise. Momentum of a object is product of mass and velocity. Refer…

Q: How much momentum does a car of mass 1,934 kg have if it travels at a constant speed of 6 m/s?

A:

Q: A projectile has a momentum of 1.6 × 10^4 kg-m/s and a velocity of 200 m/s . What is it's mass and…

A: Given: The momentum of the projectile is 1.6×104 kg·m/s. The velocity of the projectile is 200 m/s.…

Q: How much impulse is needed to stop a 10-kg bowling ball moving at 6m/s?

A:

Q: Consider a garbage truck with a mass of 1.4 × 104 kg, which is moving at 17 m/s.  What is the…

A: Remember that momentum of a moving object is given by: Momentum, P = mass*velocity = m*V Given that…

Q: Calculate the momentum of a car that has a mass of 1120 kg and a velocity of 14.2 m/s ?

A: Given data :       Velocity   =  V       Mass   =  m        To find :         Momentum

Q: Find the momentum of a helium nucleus having a madd of 6.68x10^-27 kg that is moving at 20% of the…

A:

Q: What is momentum

A: Introduction: The momentum of the object is defined as the mass in motion and it is equal to the…

Q: What is the momentum of an 20kg bowling ball rolling at speed of 5m/s?

A: Given information:The mass of the ball (m) = 20 kgVelocity of the ball (v) = 5 m/s

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.