The displacement of a particle is given as function of time as x = t2 + 2t. How much displacement is covered in the first 5 seconds?
A. 5 units
B. 35 units
C. 40 units
D. 0 units
Answer:B
The displacement of a particle is given as function of time as x = t2 + 2t. How much displacement is covered in the first 5 seconds?
A. 5 units B. 35 units C. 40 units D. 0 units