Question

the dimensions ML-1T-2 may respond to ?
a) work done by a force
b) linear momentum
c) pressure
d) energy per unit volume

Answer 1

Answer:

(c) pressure (d) energy per unit volume.

Explanation:

[Work done] = [ML2T−2]

[Linear momentum] = [MLT−1]

[Pressure] = [ML−1 T−2]

[Energy per unit volume] = [ML−1 T−2]

From the above, we can see that pressure and energy per unit volume have the same dimension, i.e., ML−1 T−2.

Answer 2

Answer:

please see the given attachment