Mathematics, 27.05.2021 01:00 ralph08123
What is the Kinetic Energy of a 15 kg object that is moving with a speed of 30 m/s?
Answers: 2
![Kinetic \:Energy=\frac{1}{2} mv^2\\\\K=\frac{1}{2} (15)(30)^2\\\\K=6750[J]](/tpl/images/1350/2867/d1fbd.png)
Another question on Mathematics
Mathematics, 21.06.2019 21:30
Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document
Answers: 1
Mathematics, 21.06.2019 22:00
Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.
Answers: 1
Mathematics, 21.06.2019 22:40
Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.
Answers: 3
You know the right answer?
What is the Kinetic Energy of a 15 kg object that is moving with a speed of 30 m/s?...
Questions
Health, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Biology, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Mathematics, 29.10.2020 04:00
Biology, 29.10.2020 04:00
