Question 3 of 25
A cat that weighs 55 N sits on the top of a cat tree. It is 2 m above a 110 N
dog. How does the mass of the animals relate to the force of gravity on
them?
A. The 55 N cat has the same mass as the 110 N dog when it is in
the cat tree.
O B. The mass of the 55
N cat will be the same as the mass of the 110
N dog after it jumps to the ground.
C. The 55 N cat has less mass than the 110 N dog.
D. The mass of the 55 N cat is greater than the mass of the 110 N
dog.
Answers: 1
Physics, 22.06.2019 10:00
Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.
Answers: 2
Physics, 22.06.2019 14:30
Increasing the pressure on one spot of a fluid will increase the pressure everywhere else in the fluid a. pascals principal b. archimedes' principal c. bernoulli's principal
Answers: 1
Physics, 22.06.2019 21:30
Global climatic patterns are changing because of the melting of polar ice caps. the melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere cryosphere and geosphere hydrosphere and geosphere biosphere and cryosphere
Answers: 1
Question 3 of 25
A cat that weighs 55 N sits on the top of a cat tree. It is 2 m above a 110 N
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