subject
Physics, 30.07.2019 09:30 khan2491

Ablock of height 120mm is placed on top of another block with a height of 1.50 m. what is the height of the two blocks together? (1000mm = 1m) a) 1.72 m b) 1.62 m c) 2.70 m d) 121.5 m

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 21:30
What describes the formation of horizon b? a. forms at the surface b. features parent material c. undergoes the most change d. forms due to decomposed material i think the answer is c. undergoes the most change
Answers: 1
question
Physics, 23.06.2019 01:00
Are formed where bumps from two surfaces come into contact ?
Answers: 1
question
Physics, 23.06.2019 01:30
The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes with the propane (c3h8) to burn it completely. for every gram of propane that flows through the burner, what volume of air is needed to burn it completely? assume that the temperature of the burner is 195.0°c, the pressure is 1.05 atm, and the mole fraction of o2 in air is 0.210.
Answers: 2
question
Physics, 23.06.2019 03:30
What can change the speed of sound as it travels through the ocean? a. salinity only b. density and salinity c. salinity and distance from land d. density and distance from land
Answers: 2
You know the right answer?
Ablock of height 120mm is placed on top of another block with a height of 1.50 m. what is the height...
Questions
question
Engineering, 21.08.2019 18:10