Physics, 19.03.2021 06:10 madelyngv97
Your friend has slipped and fallen. To help her up, you pull with a force, as the drawing shows. The vertical component of this force is 119 newtons (N), while the horizontal component is 125 N. Find (a) the magnitude of 7 and (b) the angle .
Answers: 3
Physics, 22.06.2019 03:00
Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.
Answers: 2
Physics, 22.06.2019 16:40
Which are true about beta reactions? there will be more than one answer. a. it has no change b. it doesn't change the mass of the number c. it has a mass of 0.0005 atoms d. it causes transmutation.
Answers: 3
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Your friend has slipped and fallen. To help her up, you pull with a force, as the drawing shows. The...
Mathematics, 14.10.2019 11:20
English, 14.10.2019 11:20
Mathematics, 14.10.2019 11:20
Mathematics, 14.10.2019 11:20
Chemistry, 14.10.2019 11:20
Social Studies, 14.10.2019 11:20