did you tried first if you did I can help
Winter
It is winter because the Northern Hemisphere is not facing the sun.
7500m because 1,500 in 1 sec so 1500x5 7500
Average acceleration: velocity/time
5/4= 1.25 m/s² Acceleration
Hope I helped :)
Answer:
Remains same
Explanation:
= Time period of oscillation
= mass
= spring constant
Time period of oscillation is given as

we know that as we move from earth to moon, the value of spring constant "k" and mass "m" remains unchanged because they do not depend on the acceleration due to gravity.
Time period depends on spring constant inversely and directly on the mass.
hence the time period remains the same.