т Figure P6.84

Q: Consider a frictionless track as shown in the figure below. A block of mass m, = 4.40 kg is released…

A: The initial energy of the mass m1 is, The final energy of the mass m1 just before the collision is,…

Q: Billiard ball A of mass m = 0.124 kg moving with speed v₁ = 2.80 m/s strikes ball B, initially at…

A: The given values are listed below. mA=0.124 kgvA=2.80 m/smB=0.137 kgvB=0 m/sθ'A=30°v'A=2.10 m/s…

Q: A 21-kg cart is moving forward at 6 m/s on a frictionless surface. Then you apply a 25-N forward…

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Q: released from rest at the top of a frictionless track 2.50 m above the top of the table. It then…

A: We know that the law of conservation of energy is given as  mgh = 12mv2 We also know that the final…

Q: A pitcher throws a 165-g ball horizontally with velocity  v = 35.0 m/s,  and it lands in the…

A: The first equation of motion is  v = u + at  The momentum is given by  p = m v  where., v is the…

Q: A 45 g marble moving at 2.3 m/s strikes a 29 g marble at rest. Assume the collision is perfectly…

A:

Q: Consider a frictionless track as shown in the figure below. A block of mass m, = 4.20 kg is released…

A: Given: Mass of block at A (m1) = 4.2 kg. Mass of block at B (m2) = 19.5 kg. Height (h) = 5.0 m.

Q: A 1.40-kg wooden block rests on a table over a large hole as in the figure below. A 3.80-g bullet…

A: Let vi be the initial velocity of bullet, m be its mass, M be the mass of the wooden block, g be the…

Q: A cue ball initially moving at 3.1 m/s strikesa stationary eight ball of the same size andmass.…

A: Use the conservation of energy to solve for the velocity of the eight ball.

Q: PHYSICS 12 WCLN.ca 7. A A space vehicle made up of two parts is travelling at 230 m/s as shown. An…

A: As per guidelines, only 3 subparts are solved here. a) This is considered to be inelastic collision…

Q: DASSume the makimum force an without cracking is 50 N. Now, anege of mass 50 egy can tolerate so…

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Q: The force shown in the force-time diagram in Figure P6.8 acts on a 1.5 kg mass. Find (a) the impulse…

A: Given Data,Mass(m)=1.5 Kg

Q: A novice skier poorly navigates the bunny slopes. The skier reaches the bottom of the hill traveling…

A: Given data The mass of the skier is m=65 kg The initial velocity is u=5.0 m/s The final velocity is…

Q: A 15 g bullet traveling strikes a 2 kg ballistic pendulum at rest. If the inelastic collisiona…

A: Data Given ,  Mass of the bullet ( m1 ) = 15 g = 15 × 10-3 kg Mass of the ballistic pendulum ( m2 )…

Q: thare.is a 1D elastic collision betweena box of 5kg and aball of BK4 5kq. Befare the Calistan, the…

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Q: Water falls without splashing at a rate of 0.220 L/s from a height of 3.40 m into a 0.590-kg bucket…

A: The total weight that the scale will measure will be equal to the sum of the weight of the bucket,…

Q: 3. A .5 kg ball approaches a wall at 20m/s and bounces back with 60% of its initial kinetic energy.…

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Q: A 10g bullet is fired into 1200 g block hanging from a (massless) rod of length 150cm. The muzzle…

A:

Q: Two blocks with masses 6m and 9m are on a collision course with the same initial speeds V;. The…

A: Answer               V6m,f = 1.4 vi               V9m,f = 0.6 vi

Q: (a) Find the impulse of the force over the 5.00-s time interval.

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Q: A 250g arrow with a velocity of 17m.s strikes a target and pierces the bull's eye of a 6kg target.…

A: Given: The mass of the arrow is 250 g. The velocity of the target is 17 m/s. The mass of the bull's…

Q: This is the first of two questions about net impulse during a vertical jump. Austin (75.9 kg body…

A: Solution: Given the mass of the body is 75.9 kg. During the upward jump, the ground reaction force…