Average power delivered by the cars engine
A car of mass 1490 kg traveling at 28 m/s is at the foot of a hill that rises 135m in 2.8km. at the top of the hill, the speed of the car is 6m/s. find the average power delivered by the car's engine, neglecting any frictional losses.
Expected delivery within 24 Hours
Would the required internal temperature be higher or lower if the same balloon were at higher elevation where p(infinity) was lower than used in (a)?
Suppose that a 33-meter length of resistive wire is connected across the terminals of a battery. If a voltmeter reads 52 V when connected across the battery terminals, what should it read when connected across a 19-meter section of the wire?
heights of men on a baseball team have a bell shaped distribution with a mean of 183 cm and a standard deveation of 7cm. Using the empirical rule whats your approximate percentage of men between the following values
The conveyor section length is later modified and extended by a further 1.5m, Determine the new velocity of the components when they reach the buffer.
The component sits stationary awaiting packaging. Determine the force exerted by the component, of mass 4g, downward on the conveyor as it sits at the buffer.
In the gas phase , methyl isocyanide( CH3NC) isomerizesto methyl cyanide (CH3CN) in a first order reaction with arate constant of 7.70x10*-4 S*-1 at 500 k.
A boat heads east accross a stream with a velocity of 20.0 m/s. The stream flows from the north at 5.00 m/s. A) What is the resultant velocity of the boat as seen by an observer on the starting bank of the river?
Determine the change in momentum in each vehicle. If the time of deceleration of vehicle 2 during the collision is 0.15 seconds determine the average force acting on the vehicle during this time.
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If you were the teacher, how would you improve this classroom experience, especially regarding developing a community of learners
Discuss how language acquisition in children 0 to 3 years of age is impacted by environmental influences.
What will it be like for you to write a dissertation? What excites you about the process? What challenges do you expect to encounter?
This week's reading mentions three concepts: continuity, consistency, and connectivity. How do these three elements relate to planning an effective curriculum
For this assignment, watch the documentary below. Ireland was England's first colony and the first to start the process of decolonization.
This assignment is intended to help you learn to identify stakeholders involved in students' workplace problems and discuss it with peers.
1. How do your opinions about the American justice system compare with the views of others?