Physics, asked by Anonymous, 5 months ago

If a 28-N force causes a rock to accelerate at 4 m/s/s, what is the mass of the rock?

Answers

Answered by sarita2349

0

Answer:

sorry, i didn't know.....

Answered by sarkarharsh708

1

Answer:

7 kg

Explanation:

F = 28 N

a = 4 m/s²

F = ma

⇒ m = F/a

⇒ m= 28/4 = 7 kg

Previous Question

Next Question

Similar questions

Math, 2 months ago

Divide: 5y (12x2 –72x) ÷ y (x–6)...

English, 2 months ago

who attacked the thieves? change the voice. Aarush had given me a book. change the voice my mother was serving tea. change the voice she might invite us to the party. change the voice...

Hindi, 2 months ago

8. कनकापूरा में गांधी जी माथे पर तिलक लगाय...

English, 5 months ago

what is electrolysis...

Science, 5 months ago

4. Amoeba has a regular shape.true or false?

Math, 10 months ago

find the value of each variable in these rhombus...

Science, 10 months ago

the state of onset of sexual maturity in human being...

CBSE BOARD X, 10 months ago

Short and long questions 1. How can you set Print Area?