Explanation:
A 4kg mass is under the action of a resultant force of (a) 4 N (b) 8N and (c) 12 N What are the resulting accelerations?
Given that,
Mass, m = 4 kg
(a) Force = 4 N
We know that,
Force, F = ma
Where
a is accelertaion,
a= F/m
a = 4/4 = 1 m/s²
(b) F = 8 N
a= F/m
a = 8/4 = 2 m/s²
(c) F = 12 N
a = 12/4 = 3 m/s²
Hence, this is the required solution.
Answer:
9.21 m
Explanation:
because this is the answer
Answer:
Use the drop-down menus to answer each question.
Which runner finished the 100 m race in the least amount of time?
✔ Ming
Which runner stopped running for a few seconds during the race?
✔ Chloe
At what distance did Anastasia overtake Chloe in the race?
✔ 40 m
Answer:
Most energy drinks contain large amounts of caffeine, which can provide a temporary energy boost. Some energy drinks contain sugar and other substances. The boost is short-lived, however, and may be accompanied by other problems.
Explanation:
Answer:
EL SONIDO PUEDE VIAJAR POR CUALQUIER MEDIO MATERIAL, COMO
AIRE, NITRÓGENO, AGUA, TITANIO, ETC... ASÍ QUE EL
SONIDO VIAJA A TRAVÉS DE MOLÉCULAS.
Explanation: