In an experiment with a beam balance, an unknown mass 
is balanced by two known masses of 16 kg and 4 kg as shown in Figure
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The value of the unknown mass 
is
|
a) |
10kg |
b) |
6 kg |
c) |
8 kg |
d) |
12kg |
Question ID - 100070 | SaraNextGen Answer In an experiment with a beam balance, an unknown mass is balanced by two known masses of 16 kg and 4 kg as shown in Figure
The value of the unknown mass is
a)
10kg
b)
6 kg
c)
8 kg
d)
12kg
In an experiment with a beam balance, an unknown mass is balanced by two known masses of 16 kg and 4 kg as shown in Figure
The value of the unknown mass is
|
a) |
10kg |
b) |
6 kg |
c) |
8 kg |
d) |
12kg |
1 Answer - 5876 Votes
3537
Answer Key : (c) -
Answer Link|
(c) Balancing the torque: For the first case: For the second case: Divide them to get |
