The answer for a is 1 and for b is 4 and c is 2 and d is 3. I know Spanish and I speak so it was pretty easy, hope this helps! A-1 b-4 c-2 d-3
Answer:
Potential energy (PE) = Mass(M) X Gravitational acceleration (g) X Altitude (h). Putting this value in the above equation we get, Dimensional Formula of Potential energy= M1L2T-2. SI unit of Potential energy is Joule (J)
Explanation:
Im not 100% sure but i think it is c
It’s describing a library which would be La biblioteca
