What statement below is true about Mercury?
A)
On Mercury you weigh only 70% of what you weig...
Physics, 10.02.2021 01:00, myla18jabbar
What statement below is true about Mercury?
A)
On Mercury you weigh only 70% of what you weigh on Earth
B)
On Mercury you weigh only 38% of what you weigh on Earth
On Mercury you weigh only 90% of what you weigh on Earth
D)
On Mercury you weigh only 10% of what you weigh on Earth
Answers: 1
Physics, 21.06.2019 16:20, gracie0818
Luke and carrie are driving down a straight section of the interstate at 70 mph in luke's new convertible. carrie is drinking a soda in the passenger seat. when she is done she tosses the bottle straight up in the air, just above the height of the car. what will happen to the bottle if air resistance is neglected? a. the bottle will land in carrie's lap. b. not enough information is given. c. the bottle will land on the interstate in front of the car. d. the bottle will land on the interstate behind the car.
Answers: 1
Physics, 22.06.2019 12:00, angelamirga332
Asolid round steel rod 6.25 mm in diameter and 375 mm long is rigidly bonded to the end of solid square brass rod 25 mm on a side and 300 mm long. the geometric axes of the bare are along the same line. an axial tensile force of 5.4 kn is applied at the extreme ends of the assembly. for steel e = 200 gpa and for brass e = 90 gpa. determine the total elongation for the assembly.
Answers: 1
Physics, 22.06.2019 15:30, tiffuuu
At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
Answers: 1
History, 30.11.2019 14:31
Physics, 30.11.2019 14:31
History, 30.11.2019 14:31
Mathematics, 30.11.2019 14:31
Mathematics, 30.11.2019 14:31
Mathematics, 30.11.2019 14:31