I think D. None of the above
I think that it
Answer:
bottle might burst
Explanation:
because liquid inside will expand and exert pressure on walls of the bottle.
there is 1000 grams in 1 kilogram
Divide
80/1000 = 0.08
0.08 kilograms is your answer
hope this helps
Answer:
cells
Explanation:
they are the smallest living organisms
Answer:
The speed of the cart and clay after the collision is 50 cm/s .
Explanation:
Given :
Mass of lump , m = 500 g = 0.5 kg .
Velocity of lump , v = 30 cm/s .
Mass of cart , M = 1 kg .
Velocity of cart , V = 60 cm/s .
We know by conservation of momentum :
Here , is the speed of the cart and clay after the collision .
Putting all value in above equation .
We get :
Hence , this is the required solution .