Physics, 04.02.2020 05:44 angiezavala61
Ahelicopter is hovering above the ground. jim reaches out of the copter (with a safety harness on) at 180 m above the ground. a package is launched upward, from a point on a roof 10 m above the ground. the initial velocity of the package is 50.5 m/s. consider all quantities as positive in the upward direction. does jim bond have a chance to catch the package? (calculate how high will it go)
Answers: 2
Physics, 21.06.2019 18:10, msmojangles
Amass has an acceleration of 10- 2t. what is its velocity and displacement if it started at x- 4m and the initial velocity was 8m/s? at what time does it have 0 velocity? graph all graphs.
Answers: 2
Physics, 22.06.2019 09:30, officialariana01
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 3
Physics, 22.06.2019 16:30, taliajohnsom9901
Humidity is to blame for that muggy, steamy feeling you experience on some hot summer days. what gas in the atmosphere causes humidity? a) oxygen b) hydrogen c) nitrogen d) water vapor
Answers: 1
Ahelicopter is hovering above the ground. jim reaches out of the copter (with a safety harness on) a...
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