Question

Solve the belwoequation for (a) the time t, and (b) the position, x. Assume SI units.

-9.8t+49=0.

Answer 1

The value of time (t) in the equation -9.8t + 49 = 0 is 5 seconds.

Step-by-step explanation:

To solve the equation -9.8t + 49 = 0, we can rewrite it as -9.8t = -49. To isolate t, we divide both sides by -9.8, which gives us t = -49 / -9.8. Simplifying, we find that t = 5s. Therefore, the value of time (t) is 5 seconds.