daily science warm-up 2015-2016. procedures write question and the answer you think it is example:...

Daily Science Warm-up2015-2016

Procedures Write question and the answer you think it is EXAMPLE: Multiple Choice (not all are multiple choice)

What is the day?a) Mondayb) Tuesdayc) Wednesdayd) Friday

YOU WOULD WRITE and then one of the answers. “I choose d) Friday”

Warm-up quizzes come directly from the Daily Warm-ups!!!

2nd Nine WeeksForce and Motion

(Review)

Average speed is total distance/time; constant speed means speed does not change.

distance = time x speed

d = 120 min x 0.10 m/s d = 12 km

Static Friction

Rocket thrusts-action; Rocket propelled forward reaction.

CalculateWhat is the speed of a cheetah that travels

112.0 meters in 4.0 seconds?

There are 1,609 meters in one mile. What is this cheetah’s speed in miles/hour?

The differences between speed and velocity

Compare

net

A roller coaster car rapidly picks up speed as it rolls down a slope. As it starts down the slope, its speed is 4 m/s. But 3 seconds later, at the bottom of the slope, its speed is 22 m/s.

What is its acceleration?

a = Vf-Vi

t

2nd

mass

distance