Acar accelerates from a standstill to 60 m/s in 10 seconds. what is the
acceleration?
given:
equation:

plug in:

Explanation:

The acceleration of an object is given by:

where

v is the final velocity

u is the initial velocity

t is the time taken for the change in velocity to occur

For the car in this problem:

u = 0

v = 60 m/s

t = 10 s

Substituting,

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr