Answer:
L= 1m
Explanation:
<u>Data</u>
Period(T) = 2s
acc. due to gravity(g) = 9.8m/s
Length of pendulum (L) = ?
Relationship
T= (2π[L/g])^1/2
2= 2×3.14[ L/ 9.8 ] ^1/2
2 = 6.28[ L/9.8 ] ^ 1/2
square both sides to remove the square root ( i.e ^1/2 )
4 = 39.25[ L/ 9.8]
Divide both sides by 39.25
0.1091 = L/9.8
multiply both sides by 9.8
1.069 = L which is same as L = 1.069
Approximate to the nearest whole number
L = 1m
Answer:
1. Both broom and dustpan
2.Mop
3.Both detergent (you dont NEED to use softner), fabric softener and dryer sheets can reduce the absorbency of terry cloth and other fluffy fabrics, Its not required to do the laundry.
Draft speech with introduction, development and conclusion
Answer:
Pairing maria her roommates are good friends
Explanation:
Spanish: En los años 1800s, Gran Bretaña y los Estados Unidos tenian leyes encontra de unirse mayormente porque creían en la unidad.