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Compute all parts of given question:
Question: Squid use jet propulsion for rapid escapes. A squid pulls water into its body and then rapidly ejects the water backward to propel itself forward. A 1.5kg squid (not including water mass) can accelerate at 20 m/s2 by ejecting 0.15kg of water.
Part A: What is the magnitude of the force on the water being ejected?
Part B: What acceleration is experienced by the water?
I need help to determine the magnitude of the force on the water being ejected.
A plastic rod is rubbed against a wool shirt, thereby acquiring a charge of -0.4 µC. How many electrons are transferred from the wool shirt to the plastic rod
A certain non-uniform but cylindrically symmetric cylinder has mass 7 kg, radius 1.7 m, and moment of inertia about the center of mass 7.5 kg m2. It rolls without slipping down a rough 20° incline.
A boat moves through the water of a river at 9 m/s relative to the water, regardless of the boat's direction. If the water in the river is flowing at 1.9 m/s, how long does it take the boat to make a round trip consisting of a 225 m displacement d..
The torque needed to loosen a bolt has a magnitude of .5Nm. What is the or that should b applied to the end of a 14cm long wretch to accomplish this?
Gas within a chamber passes during the cycle shown in Fig. 18-43. Decide the energy transferred by the system as heat through process CA if the energy added as heat QAB through process AB is20J, no energy is transferred as heat during process BC, and..
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a planar slab of thickness of 3.00 cm has a uniform volume charge density of 3.20 times 10-2 c m3. find the magnitude
A sticky hockey puck slides along a frictionless horizontal ice surface at 75m/s in the + x-direction. what is the angle of their final velocity vector below the +x direction
Water starts moving at 10meters per second a the top of the hill at a pressure of 1 atm. It moves down a pipe and exits at the bottom. find the pressure and velocity of the water at the bottom of the hill
1 kilograms of water are changed from liquid water at 100°C into steam at 100°C. For each situation, determine the change in mass of the water
two 2.0 kg plastic garbage cans are sitting 2.6 meters apart on a sticky classroom floor coefficient of static friction
what velocity would a proton need to circle earth 1300 km above the magnetic equator where earths magnetic field is
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