Respuesta :
Answer:
If each washer has a mass of 4.9 g, then the mass of two washers in kilograms would be
✔ 0.0098 kg
.
Given that F = ma, and if 4 washers are attached to the string and car instead of 2, then the applied force on the car will be
✔ 0.196 N
. Recall a = 10 m/s2
Explanation:
Answer:
for the first blank:
✔ 0.0098 kg
for the second blank:
✔ 0.196 N
Explanation:
I can confirm those answers are correct because I just took the test and got them both right.