In Connecticut River a 3kg fish moving at 3m/s towards North swallows another 0.5 kg fish...
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In
Connecticut River a 3kg fish moving at 3m/s towards North swallows
another 0.5 kg fish...
a 5 kg fish swimming at a speed of 1m/s swallows an absent minded 1 kg fish swimming toward it at 4 m/s
a 5 kg fish swimming at a speed of 1m/s swallows an absent minded 1 kg fish swimming toward it at 4 m/s. the speed of the larger fish after lunch is?
help?! 10. Consider a big fish on the hunt for its lunch. The big fish has...
help?!
10. Consider a big fish on the hunt for its lunch. The big fish has a mass of 10kg and it is swimming at 2m/s towards its lunch-the little fish (2kg) who is just sitting still resting. a. What will be the speed of the large fish immediately after lunch? 10kg 2kg 2m/s. Rest b. What would be the speed of the large fish if the small fish was swimming towards the large fish at 3m/s when he was...
car of mass 2000 kg and speed 20 m/s moving towards a junction from the south...
car of mass 2000 kg and speed 20 m/s moving towards a junction
from the south and collides with a bigger vehicle that moves at 20
m/s moving east. The two vehicles stick together and move q=10
degrees north of east.
What was the mass of the vehicle moving north?
How much energy was released as waste?
t t y TQ Truck བད -X Px After | Car Before
A river flows from west to east with a speed of 3m/s. A boy swims north...
A river flows from west to east with a speed of 3m/s. A boy swims north across the river with a speed of 2m/s relative to the water. (a) What is the speed of the boy relative to the shore? (b) What is the boys direction relative to the shore?
48) Two carts are moving towards one another at speeds of 2 m/s. Cart 1 has...
48) Two carts are moving towards one another at speeds of 2 m/s. Cart 1 has a mass of 1.5 kg and cart 2 has a mass of 0.5 kg. After the collision the 1.5-kg cart stops while the other cart moves back the way it came at some speed . Determine the final speed of the 0.5-kg cart and say whether this collision is elastic or inelastic . Represent this process with a sketch, an impulse-momentum bar chart, and...
A 4.0 kg object is moving at 5.0 m/s NORTH. It strikes a 6.0 kg object...
A 4.0 kg object is moving at 5.0 m/s NORTH. It strikes a 6.0 kg object at rest. The objects have an elastic collision and move in the NORTH or SOUTH direction. The velocity of the 6.0 kg object after the collision is
A 2 kg ice puck, moving east with a speed of 3m/s has a head-on collision...
A 2 kg ice puck, moving east with a speed of 3m/s has a head-on collision with a 1.2 kg puck initially at rest. What is the speed of the 2 kg puck after the collision??
A 3000-Kg car moving east at 10m/s collides with a 5000-kg car moving north. The car's...
A 3000-Kg car moving east at 10m/s collides with a 5000-kg car moving north. The car's stick together and move as a unit after a collision, at an angle of 45 degree north of east and a speed of 5 m/s. Find the speed of 5000 kg car before collision. (Ans: V_iy = 5.66m/s)
. A 1,100 kg car is moving at 20 m/s north when it collides head on...
. A 1,100 kg car is moving at 20 m/s north when it collides head on with a 390 kg motorcycle moving at 15 m/s south toward the car. Given that the motorcycle and car stick together in the collision, how fast and in what direction will the two vehicles be moving just after the collision
A small compact car with a mass of 1000 kg is traveling north towards an intersection...
A small compact car with a mass of 1000 kg is traveling north towards an intersection at a speed of 15 m/s. A truck with a mass of 2000 kg is traveling east at 10 m/s on the cross street approaching the same intersection. The two vehicles collide and stick together. a. What is the magnitude and direction of the velocity of both vehicles after the collision? b. How much energy was lost during the collision?
help?!
10. Consider a big fish on the hunt for its lunch. The big fish has a mass of 10kg and it is swimming at 2m/s towards its lunch-the little fish (2kg) who is just sitting still resting. a. What will be the speed of the large fish immediately after lunch? 10kg 2kg 2m/s. Rest b. What would be the speed of the large fish if the small fish was swimming towards the large fish at 3m/s when he was...
car of mass 2000 kg and speed 20 m/s moving towards a junction
from the south and collides with a bigger vehicle that moves at 20
m/s moving east. The two vehicles stick together and move q=10
degrees north of east.
What was the mass of the vehicle moving north?
How much energy was released as waste?
t t y TQ Truck བད -X Px After | Car Before
A 3000-Kg car moving east at 10m/s collides with a 5000-kg car moving north. The car's stick together and move as a unit after a collision, at an angle of 45 degree north of east and a speed of 5 m/s. Find the speed of 5000 kg car before collision. (Ans: V_iy = 5.66m/s)
. A 1,100 kg car is moving at 20 m/s north when it collides head on with a 390 kg motorcycle moving at 15 m/s south toward the car. Given that the motorcycle and car stick together in the collision, how fast and in what direction will the two vehicles be moving just after the collision
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