Determine force exerted by the rope on the bucket of water
A 4.0 kg bucket of water is raised from a well by a rope. If the upward acceleration of the bucket is 4.5 m/s2, find the force exerted by the rope on the bucket of water.
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whe helium nucleus is seen to move off at and angle of theta= -45 after the collision. Determine the angle of the neutron and the final speeds of each particle after collision.
A small remote-control car with a mass of 1.59 kg moves at a constant speed of v = 12.0 m/s in a vertical circle inside a hollow metal cylinder that has a radius of 5.00 m. What is the magnitude of the normal force exerted on the car by the
Where t is in seconds. What is the first time after t=0.00 s at which the velocity is -0.150 m/s? What is the object's position at that time?
A see-saw consists of a pivot and a heavy (24 kg) uniform plank which is 1.8 m long. A 12kg box is placed at one end of the plank. How far from the other end should the pivot be so that the plank is balanced?
Estimate the maximum temperature in Seattle that will allow snow to fall at the top of Mt. Rainier, assuming a wet adiabatic lapse rate of 6.5 K/km (i.e. the temperature decreases upward by 6.5 K per 1 km). The summit of Mt. Rainier is at 4400 met
Friction is a necessary evil. Explain giving examples from every day life advantages and disadvantages of friction.
A 5050.0-kg truck moving east at 5.76 m/s collides with a 995.0-kg car moving west at 50.1 m/s. The collision takes place over a time interval of 0.294 s. The car and the truck stick together after the collision. Find the force (in N) of the car o
A particle is confined in a cubic box, each side measures 1 Angstrom. The mass of the particle is 10^-30 kg. The potential energy inside the box is zero, outside the box it is infinite. Use the Heisenberg uncertainty principle to find the lowest
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After reviewing your CliftonStrengths themes in-depth and exploring the various mission statements/purpose statements from this module,
Despite the trauma of abandonment, children have an innate resilience that allows them to overcome adversity and thrive. They demonstrate remarkable strength
Problem: Compare independent variables, dependent variables, and extraneous variables.
Question: An old adage in psychology research methods courses is that "correlation does not prove causation".
What I can do. Find out what makes you different. What helps to be more professional . What can I do well? What things do people value in me?
How does the level of parental involvement impact middle school students' academic performance and overall educational experience?
Consciousness is an especially important team member characteristic. Research indicates that mixing highly conscious individuals in a team