Which devices, used together, can measure acceleration

A stop watch

A speedometer

Explanation:

Acceleration is the rate of change of velocity of an object with respect to time.

The speedometer can indicate the different speeds, the starting and the final velocity. Then with the stop watch can be used to capture the change in time.

However, acceleration can be measured directly using an accelerometer.

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.

i think the answer would be reserve.