Physics, 17.12.2019 22:31 giusto1073
Rank the angular speed of the following objects, from highest to lowest: - a bowling ball of radius 12.3 cm rotating at 8.21 radians per second.- a tire of radius 0.321 m rotating at 75.8 rpm.- a 6.84 cm diameter top spinning at 375 degrees per second.- a square, with sides 0.458 m long, whose corners are moving with tangential speed 2.51 m/s as it rotates about its center.- a rock on a string, being swung in a circle of radius 0.521 m with a centripetal acceleration of 25.4 m/s2
Answers: 2
Physics, 21.06.2019 22:30
Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate
Answers: 2
Physics, 22.06.2019 19:00
On average 8 bananas make up one pound. the price is four pounds for 5.00. you must buy 25 bananas.what is your cost?
Answers: 1
Rank the angular speed of the following objects, from highest to lowest: - a bowling ball of radius...
History, 12.07.2019 17:00
Mathematics, 12.07.2019 17:00
Mathematics, 12.07.2019 17:00
Mathematics, 12.07.2019 17:00
English, 12.07.2019 17:00
Spanish, 12.07.2019 17:00
Mathematics, 12.07.2019 17:00