Physics
Physics, 13.07.2021 21:20, camihecma1057

A wood block has a mass of 1000g and is 65% submerged under water, of its total volume. What is the density of the wood? How much weight will be needed on top of the wood block in order for it to be 100% submerged under water? Density of water is 997 kg/m3.

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 05:30, dxpebetty64
Astudent pushes on a 20.0 kg box with a force of 50 n at an angle of 30° below the horizontal. the box accelerates at a rate of 0.5 m/s2 across a horizontal floor. what is the value of the normal force on the box? 200 n 243 n 156 n 225 n
Answers: 2
image
Physics, 22.06.2019 21:00, brittneys55
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
image
Physics, 23.06.2019 01:00, diegovaldes25
What happens when the number of protons in an atom changes
Answers: 1
image
Physics, 23.06.2019 01:00, louie3096
What is the frequency if a wave that pases a given pount 22 times in 2 seconds
Answers: 1
Do you know the correct answer?
A wood block has a mass of 1000g and is 65% submerged under water, of its total volume. What is the...

Questions in other subjects:

Konu
Mathematics, 04.02.2020 23:47