 , 12.11.2019 10:31, jorozco3209

# You throw a ball at 37° above the horizontal and you want to hit a target on the ground, 20 ft from where you are standing. how fast should you throw the ball? what will be its final velocity?   ### Other questions on the subject: Physics Physics, 21.06.2019 16:10, armonilucky11
Asimple pendulum, 2.0m in length, is released by a push when the support string is at an angle of 25 degrees from the vertical. if the initial speed of the suspended mass is 1.2m/s when at the release point, to what maximum angle will it move in the second half of the swing? Physics, 22.06.2019 00:30, sophiaa23
Next a skier is pulled by a tow rope up a frictionless ski slope that makes an angle of 15 with the horizontal. the rope moves parallel to the slope with a constant speed of 0.69 m/s. the force of the rope does 800 3 of work on the skier as the skier moves a distance of 8.4 m up the incline. (a) if the rope moved with a constant speed of 2.2 m/s how much work would the force of the rope do on the skier as the skler moved a distance of 8.4 m up the incline? at what rate is the force of the rope doing work on the skier when the rope moves with a speed of (b) 0.69 m/s and (c) 2.2 m/s? Physics, 22.06.2019 04:10, sarahbennett11p4yxlb
(a) a 3-kg in x-ya = (41-3 j )m/s 2,? onis r (5 i +2j)m. [ 's .]to (b) a 2.5-kgof 0.2m. it on a . 'is 50 . is of ?. a i0.4 -5 (c) is of - of ? Physics, 22.06.2019 08:30, alyssacyamamoto8050
This is really important! q. why might there be different kinds of thermometers for measuring temperature? use specific examples from the lab to support your answer. (5 points) q. your science teacher hands you a small container filled with an unknown liquid substance. he asks you to measure the mass of the liquid. what lab equipment will you use and how will you calculate the mass of just the liquid? be sure to describe the process you would follow step-by-step. (5 points)
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You throw a ball at 37° above the horizontal and you want to hit a target on the ground, 20 ft from...

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