The 5.1-Mg bus B is traveling to the right at vp = 18 m/s. Meanwhile a 2-Mg car A is traveling at VA = 14 m/s to the right. the Vehicles crash and become entangled. Assume that the vehicles are free to roll during collision. (Figure 1) Figure 1 of 1 Part A Determine their common velocity just after the collision. Express your answer to three significant figures and include the appropriate units. V = O Value Submit Provide Feedback Request Answer Units ?
Q: The balloon is dropped (no initial velocity) from a height of 43.24 meters. At the exact moment you…
A: Given data- The balloon is dropped from a height of h=43.24meters. no initial velocity i.e Vb=0…
Q: 06a. A child is riding their bike (combined mass of 43.3 kg) at a constant speed of 6.22 when…
A:
Q: My
A:
Q: Calculate the percent difference between the average knock-back distances between catcher 1 and…
A: To calculate the percentage knock out distance we use the formula of…
Q: Figure 1: A massmcollides collides with a mass 2mthat is initially at rest. The velocity…
A:
Q: ball of mass 2 kg with speed 20.0 m/s collides with a wall and bounces back with a speed of 15 m/s.…
A: initial momentum=2x20=40 kg m/sfinal momentum=2-15=-30 kg m/sNegative sign show that , opposite…
Q: Needs Complete solution with 100 % accuracy don't use chat gpt or ai plz plz plz.
A: Approach to solving the question:Equation of motion, resolution of forces, coefficient of…
Q: A 0.210 kg billiard ball that is moving at 2.90 m/s strikes the bumper of a pool table and bounces…
A:
Q: 1. Two large balls roll over a smooth surface and collide. They are made of a super hard material so…
A: We have given ,Initial velocity of Initial velocity of And after the collision final velocities of…
Q: The landing gear on a commercial aircraft experiences an impulse load upon landing. Assuming six…
A: A) Calculate the time taken before the landing gear reaches the given load cycles. t=Load cycles…
Q: This again returns to last week's problem set, and your answers there should help here. For this…
A:
Q: haring On a frictionless horizontal air table, puck A (with mass 0.247 kg) is moving toward puck B…
A:
Q: Two masses on a frictionless horizontal surface experience a head on elastic collision. Let Mi have…
A:
Q: tennis ball of mass mmm = 0.055 kgkg and speed vvv = 28 m/sm/s strikes a wall at a 45∘∘ angle and…
A: Mass of tennis ball , m = 0.055 kg Speed , v = 28 m/s angle of strike , θ = 45° To find = direction…
Q: A 78.5-kg ice hockey goalie, originally at rest, catches a 0.125-kg hockey puck slapped at him at a…
A:
Q: Object A has mass ma- 10 kg and initial momentum FA - kg-m/s, just before it strikes object B,…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: two identical carts (750 g each) move along a frictionless track. One moves to the right at 1.2 m/s,…
A:
Q: Show all work clearly and neatly. Beginning with this problem, you must use the Problem Solving…
A: a) Let the velocity of the combine car and truck system after the collision be v.Apply conservation…
Q: Consider the collision of a karate expert's hand with a concrete block. Based on the graphs in the…
A: Impulse is the product of a force and the time for which it acts and is represented using the…
Q: 5. Albert is driving a 1,200kg car towards east at 40m/s (90mi/hr.) approaching a RED light. He…
A: Given data: The mass car 1 is m1=1200 kg. The mass car 2 is m2=800 kg. The velocity of car 1 is…
Q: A 48.9 g bullet strikes and becomes embedded in a 1.52 kg block of wood placed on a horizontal…
A: Let speed of block after bullet embedded is v Now, by work energy theorem Kf - Ki = Wf 0 -…
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: Part A: Determine velocity of A after collision. Express your answer in terms of v. Enter positive…
A:
Q: PI.15 The ballistic pendulum is used to measure the speed of a bullet. It consists of a wooden plank…
A: This is a question based on conservation of momentum and conservation of energy. Here a bullet of…
Q: A car collides with a van that is exactly twice as massive as the car is. The initial speed of the…
A: Let mass of car = m Let the mass of van = 2m initial speed of car = 6.2 msinitial velocity of van =…
Q: Two objects collide head on in an elastic collision. Assume they have equal masses but unequal…
A:
Q: A small rocket is fired vertically from the surface of an atmosphere-free planet, with a velocity as…
A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…
Q: (a) State the principle of conservation of momentum. (b) A trolley X of mass 2 kg moving at 10 m s¹…
A:
Q: Suppose objects A and B have an elastic, one-dimensional collision. Object A, with mass 2 kg, is…
A: It is given that, mA=2 kguA=5 m/smB=3 kguB=-9 m/s
Q: nitially, one ball is moving at a velocity of 12.0 m/ The other ball is moving directly west with a…
A: mass is 9.25 kg
Q: to solve the question please use the equations below. - a mass M moving with a velocity V1i…
A:
Q: A very bored and careless person fired a bullet into the block shown. The bullet lodges into the…
A:
We will use the concept of conservation of linear momentum
Step by step
Solved in 3 steps with 4 images
- m Р V Calculating Momentum, Mass, and Velocity 0 Directions: Solve the following problems by entering values into the red boxes. Stop decimals at the tenths place (use 1 decimal). When all entries are GREEN, you are done. Don't use spaces when entering values! Question 1 A bicycle has a momentum of 125 kg*m/s and a velocity of 2.0 m/s. What is the bicycle's mass? Question 2 A baseball has a momentum of 21 kg"m/s. What the baseball's mass if it has a velocity 7.0 meters per second to cover the distance? Formula to use: Question 3 What is the velocity of an emu that has a momentum of 1800 kg*m/s and a mass of 45 kg? Question 4 What is the momentum of a 1500 kg car that has a velocity of 4.0 m/s? Formula to use: Question 6 What is the momentum of a 6.5 kg bowling ball rolled down an alley with a velocity of 3.0 m/s? Question 5 A linebacker has a momentum of 60 kg*m/s and a velocity of 3.0 m/s. What is the linebacker's mass? Formula to use: Formula to use: Question 9 Formula to use:…A mass of 2.13 kg is traveling in the +x direction with velocity 4.10 m/s. It collides with a stationary mass of 8.94 kg and the collision is elastic. What is the velocity of the 2.13 kg mass after the collision in m/s? p.s Show step by step please.Please answer the following questions with solutions
- Consider the collision of a karate expert's hand with a concrete block. Based on the graphs in the figure below, the initial downward velocity of the fist with mass 0.50 kg is about −12.5 m/s and the collision time is approximately 25 ms. Find the impulse (in kg · m/s) and the average force (in N) exerted on the block by the fist during the collision. (Indicate the direction with the signs of your answers.) impulse...... kg · m/s average force....... N1. The launcher is set to launch a projectile horizontally. Once launched, the projectile will immediately go into the pendulum (the “catcher” in the diagram), causing the pendulum to swing. Considering momentum, sum all the momenta of the situation after the ball is launched but before it goes into the pendulum. Do not consider the recoil of the launcher. 2. When the ball gets caught by the pendulum, what kind of collision is this (elastic or inelastic)? What is the momentum after the collision? Using conservation of momentum, derive an equation for the velocity of the ball/pendulum combo immediately after the ball is caught (and before the pendulum starts to swing upward). The equation can depend on the mass of the ball, the mass of the pendulum, and the initial velocity of the ball. 3. The pendulum will start to swing upwards. At the beginning of its swing, what kind ofenergy does the pendulum have? It will swing up to a certain angle where it will temporarily stop. What kind of…d and e
- 1. The launcher is set to launch a projectile horizontally. Once launched, the projectile will immediately go into the pendulum (the “catcher” in the diagram), causing the pendulum to swing. Considering momentum, sum all the momenta of the situation after the ball is launched but before it goes into the pendulum. Do not consider the recoil of the launcher. 2. When the ball gets caught by the pendulum, what kind of collision is this (elastic or inelastic)? What is the momentum after the collision? Using conservation of momentum, derive an equation for the velocity of the ball/pendulum combo immediately after the ball is caught (and before the pendulum starts to swing upward). The equation can depend on the mass of the ball, the mass of the pendulum, and the initial velocity of the ball. 3. The pendulum will start to swing upwards. At the beginning of its swing, what kind ofenergy does the pendulum have? It will swing up to a certain angle where it will temporarily stop. What kind of…I need help calculating the standard deviation for fall time and calculated acceleration (m/s^2) and the standard deviation for that too. I attached a picture of the chart. Please help me.A rocket with a mass of 2.70x106 kg exerts a vertical force of 3.40×107 N on the gases it expels. ▼ Part A Determine the acceleration of the rocket. Assume g remains constant, and ignore the mass of gas expelled (not realistic). Express your answer using two significant figures. VE ΑΣΦ Submit Dart R Request Answer ? m/s²
- Please begin with a fundamental equation and system definitions. and steps by steps Thank You!The Statue of Liberty in New York City is approximately 305 ft305 ft tall. How many U.S. dimes would be in a stack of the same height? Each dime is 1.35 mm1.35 mm thick. number of dimes: Each dime has a mass of 2.268 g.2.268 g. How much would the stack of dimes from the previous question weigh? mass: g What is the value, in dollars, of the same stack of dimes? value: dollars The 2017 U.S. gross domestic product (GDP) was valued at 19,390,604,000 dollars.19,390,604,000 dollars. How many Statue of Liberty‑height stacks of dimes are needed to match the GDP in value? number of stacks:Suppose that Sphere A, a 2 kg sphere, and Sphere B, a 1 kg sphere, are separated by an explosive device. Both spheres are at rest. The explosive device is detonated, providing equal amounts of momentum to the 2 spheres and sending them flying in opposite directions along the same horizontal line. Based on the results of study 1, which sphere is most likely flying faster and why?