Answer:
I belive it is the one at the bottom of the table visable in the picture with 27.4 radioactive age
Explanation:
Answer:
because the focal length is negative.
Explanation:
Power of a lens (P) is the reciprocal of its focal length (f).
Answer:
Democritus was the first person to say that everything is made of Atoms, a very long time ago
Hope I was helpful
Explanation:
All we need to do is divide the momentum and weight to find the velocity:
v = m / w
Solve using the values we are given.
v = 952/68 = 14 m/s
Best of Luck!
Answer:
0.04651 N
Explanation:
= Force on plunger = 2.29 N
= Diameter of plunger = 1.27 cm
= Diameter of needle = 0.181 cm
= Force on needle
From Pascal's law we have
The force with which the fluid leaves the needle is 0.04651 N
