Q: 40000 kg truck moving right at 20 m/s collides with and sticks to a 4000 kg car moving right at 5…
A:
Q: Which product will NOT give the standard unit for momentum? Group of answer choices mass and change…
A: Momentum : the product of mass and velocity of a body is called momentum It is equal to impulse…
Q: 9. An empty freight car of mass 10,00 kg rolls at 2 m/s along a level truck and collides with a…
A:
Q: 0.046-kg tennis ball is launched from a 1.35-kg homemade cannon. If the cannon recoils with a speed…
A: 0.046-kg tennis ball is launched from a 1.35-kg homemade cannon. If the cannon recoils with a speed…
Q: 7. If a 300.0 g cart moving to the right with a speed of 0.31 m/s collides with a 400.0 g cart…
A: Given: The cart 300 g is moving with 0.31 m/s in right direction. The cart 400 g in moving with 0.22…
Q: together. What is their final velocity? 26. What is the velocity of a 900-kg car initially moving at…
A: Given Mass of car ,Mc = 900 kg Mass of deer, Md = 150 kg Initial velocity of car, Vc = 30.0 m/s…
Q: 0.50-kg ball traveling at 6.0 m/s collides head-on with a 1.00-kg ball moving in the opposite…
A: Write the given values of the problem- m1=0.50 kgm2=1.00 kgv1=6.0 m/sv2=-12.0 m/svf1=-14 m/s
Q: Calculate the state of motion (i.e. momentum) of a cart with a mass of 20.0 kg and starting velocity…
A:
Q: A 0.0125-kg bullet is fired straight up at a falling wooden block that has a mass of 4.91 kg. The…
A: Mass of bullet Mass of wooden block Speed of bullet Time
Q: 7)
A: As shown in the figure the magnetic field is in the right direction(that is left to right), the…
Q: A 60 kg boy on roller skates moves with a speed of 5 m/s. He runs into a 45 kg girl on skates,…
A: We have given Mass of body m1= 60 kg Initial velocity of boy u1 = 5 m/s Mass of girl m2 = 45 kg…
Q: A bullet of mass 90 grams, traveling at 120 m/sec, strikes a stationary aluminum block (M = 3.00 kg)…
A: mass of bullet, m=90 gram=0.09 Kgvo=120 m/sMass of block, M=3 Kgv=40 m/s
Q: 40000 kg truck moving right at 20 m/s collides with and sticks to a 4000 kg car moving right at 5…
A: Write the given values with suitable variables. Mass: m1 = 40000 kg Mass : m2 = 4000 kg Speed : u1…
Q: Needs Complete typed solution with 100 % accuracy don't use chat gpt or ai plz plz plz. I definitely…
A: A. This minus sign shows that the kinetic energy is decreased.
Q: 1. Henry is at the state fair. At one booth he throws a 0.70 kg ball forward with a velocity of 22.0…
A: Let u1,u2 be the velocity of ball and bottle respectively before collision and v1,v2 ve the…
Q: 04. A 0.317-kg ball traveling at 7.42 m/s west collides head on with a 1.02-kg ball moving in the…
A: mass of first ball (m) = 0.317 kg initial velocity of first ball (u) = 7.42msmass of second ball (M)…
Q: 3. A 20 kg cart traveling east with a speed of +6 m/s collides with a 30 kg cart traveling west. If…
A: Given Mass of one car = 20 kg Mass of second car = 30 kg Initial velocity of one car = 6 m/s in East…
Q: A 22.3 kg child is riding a 6.4 kg bike with a velocity of 7.55 m/s to the north. What is the…
A: Given data: Mass of child (m1) = 22.3 kg Mass of bike (m2) = 6.4 kg Velocity (v) = 7.55 m/s, to the…
Q: 22 Elastic collision is a collision in which there is absolutely no loss of kinetic energy. True…
A:
Q: Prove law of conservation of momentum
A: Consider collision between two balls. The momentum of these two balls before collision is given as:…
Q: change in momentum is measured in O m/s O kg/s O kg m/s
A: There are two types of physical quantities scalars or vectors. Scalar quantities are those in which…
Q: A 1.5 kg ball is kicked at a velocity of 4.87 m/s [E] at a stationary 46.5 kg girl. The ball bounces…
A:
Q: A 27.5-g object moving to the right at 22.0 cm/s overtakes and collides elastically with a 11.0-g…
A:
Q: A 48 g marble moving at 2.3 m/s strikes a 29 g marble at rest. Assume the collision is perfectly…
A:
Q: 40000 kg truck moving right at 20 m/s collides with and sticks to a 4000 kg car moving right at 5…
A: Given that:-Mass, m1=40000 kgMass, m2= 4000 kgSpeed, u1= 20 m/secSpeed, u2= 5 m/secWhere,Mass of the…
Q: 8. The rate of change of product of mass and velocity with respect to time is defined as the: A.…
A: Product of mass and velocity is called momentum . And the rate of change of momentum with respect to…
Q: 4. A 120 kg tackler moving at 2.5 m/s meets head-on (and tackles) a 90 kg halfback moving at 5 m/s.…
A:
Q: Needs Complete solution with 100 % accuracy don't use chat gpt or ai plz plz plz.
A:
Q: A ball of 1-kg makes an elastic head-on collision with another ball of unknown mass that is…
A:
Q: A 1500 kg car of mass stopped on an icy (frictionless) road is hit by a truck, giving the car an…
A:
Q: A small spacecraft has a momentum of kg m/s when it gets hit by a 5 kg space rock with velocity kg…
A: The objective of the question is to find the momentum of the spacecraft after it gets hit by a space…
Q: Needs Complete solution with 100% accuracy don't use chat gpt or ai plz plz plz plz.
A: the explanation provided describing the changes in momentum and energy during a perfectly inelastic…
Q: 6.) Two billiards balls, A and B, of the same mass 5 kg travel 6 m/s at 65 degrees and 2 m/s at 120…
A:
Q: Question: A 1 kg stationary bomb is exploded in three parts having mass 1 : 1 : 3 respectively.…
A: Given: A 1 kg stationary bomb is exploded in three parts having mass, m1:m2:m3=1:1:3 Parts having…
Q: Two hockey players collide at center ice and together slide away from where the hit. Because they…
A: inelastic ii=machanical energy is not conserved
Q: Plz solve
A: Given that,Mass of bullet (m) = 5.25 g Mass of block of wood (M) = 360 g Maximum height of…
Q: 40000 kg truck moving right at 20 m/s collides with and sticks to a 4000 kg car moving right at 5…
A: mass of truck = m1 = 40000 kg speed of truck =v1 = 20 m/s mass of car = m2 = 4000 kg speed of car…
Q: #8
A: Given that:-Mass, m1=40000 kgMass, m2= 4000 kgSpeed, u1= 20 m/secSpeed, u2= 5 m/secWhere,Mass of the…
Q: A 1425 kg truck driving at 13.0 m/s collides elastically with a stationary 1175 kg car. If the car…
A: Given Data:- Mass of the truck is mt=1425 kg Initial speed of the truck is vit=13.0 m/s Mass of the…
Q: Impulse is measured in . .
A: Impulse is defined as the force which acts on the object for a very small duration of time. For…
Q: 40000 kg truck moving right at 20 m/s collides with and sticks to a 4000 kg car moving right at 5…
A: Given that:-Mass of truck, m1=40000 kgMass of car, m2=4000 kgVelocity, v1=20 m/cVelocity of car,…
Q: A ball of mass 25 g traveling east at 12 m/s bounces elastically into a 2nd ball of mass 50 g that…
A:
Step by step
Solved in 3 steps
