subject
Physics, 21.07.2019 01:40 dukkchild666

Due today. will give brainliest, , and rate. in advance: ) soccer player practices kicking the ball into the goal from halfway down the field the time it takes for the ball to get to the goal from the time it was kicked averages about 3 seconds the soccer field is 90 meters long the player wants to know the average velocity of the ball is there enough information to calculate this? a. no, only the average speed could be calculated from the distance of 45 meters and the time of three seconds. b. no, only the average speed could be calculated from the distance of 90 meters and the time of three seconds. c. yes, displacement is 45 meters elapsed time is 3 seconds, and the direction is towards the goal. d. yes, displacement is 90 meters elapsed time is 3 seconds, and the direction is towards the goal.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 21:30
Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?
Answers: 2
question
Physics, 22.06.2019 03:50
A30 kg weight lies on top of a massless piston of area a = 0.01 m2 the exterior air is at a (constant) p =1 atm and t = 27 c. the interior gas is 0.4 moles of (ideal) n2 and it has initial temperature 27.00 degrees c. 1. what is the initial pressure in the interior? a. 29.4 kpa b. 130.7 kpa c. 101.3 kpa the next three questions concern what happens when an amount of heat q is slowly added to the interior, raising the piston by 1 mm and raising the interior temperature to 27.40 c
Answers: 3
question
Physics, 22.06.2019 06:30
The energy of a photon was found to be 3.38 × 10–19 j. planck’s constant is 6.63 × 10–34 j • s. which color of light corresponds to this photon?
Answers: 2
question
Physics, 22.06.2019 15:20
What component of earth’s atmosphere exists entirely as a result of photosynthesis?
Answers: 2
You know the right answer?
Due today. will give brainliest, , and rate. in advance: ) soccer player practices kicking the ball...
Questions
question
Mathematics, 08.02.2021 22:30
question
History, 08.02.2021 22:30
question
Mathematics, 08.02.2021 22:30
question
Mathematics, 08.02.2021 22:30
Questions on the website: 13722359