Reflection happens when a wave .
question 3 options:
a. causes ripples in...
Physics, 22.01.2020 15:31 willoughbysierra
Reflection happens when a wave .
question 3 options:
a. causes ripples in a body of water
b. compresses air particles as it travels
c. strikes an object and bounces off of it
d. compresses air particles as it travels
Answers: 3
Physics, 21.06.2019 19:30
Identical marbles are released from the same height on each of the following four frictionless ramps . compare the speed of the marbles at the end of each ramp. explain your reasoning
Answers: 3
Physics, 22.06.2019 11:30
Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon
Answers: 1
Physics, 22.06.2019 13:10
1. the materials manager for a billiard ball maker must periodically place orders for resin, one of the raw materials used in producing billiard balls. she knows that manufacturing uses resin at a rate of 50 kilograms each day, and that it costs $.04 per day to carry a kilogram of resin in inventory. she also knows that the order costs for resin are $100 per order, and that the lead time for delivery is four (4) days.2. at what point should resin be reordered? a. 0 kilograms remainingb. 50 kilograms remainingc. 200 kilograms remainingd. 400 kilograms remaininge. 500 kilograms remaining3. if order size was 1,000 kilograms of resin, what would be the length of an order cycle? a. 0.05 daysb. 4 daysc. 16 daysd. 20 dayse. 50 days4. if the order size was 1,000 kilograms of resin, what would be the average inventory level? a. 50 kilogramsb. 200 kilogramsc. 500 kilogramsd. 800 kilogramse. 1,000 kilograms5. if the order size was 1,000 kilograms of resin, what would be the daily total inventory costs, excluding the cost of the resin? a. $5b. $10c. $20d. $25e. $40
Answers: 3
Mathematics, 19.10.2019 21:30
English, 19.10.2019 21:30
History, 19.10.2019 21:30
Computers and Technology, 19.10.2019 21:30
English, 19.10.2019 21:30
Mathematics, 19.10.2019 21:30
History, 19.10.2019 21:30
Mathematics, 19.10.2019 21:30
English, 19.10.2019 21:30