Motion

Question 1 of 7

1

What is the formula for calculating speed?

Select one of the following:

distance over time
distance over speed
speed over time

Explanation

Question 2 of 7

1

calculate the type of speed the object is moving at in this distance time graph

Select one of the following:

acelerating
stationary
constant speed

Explanation

Question 3 of 7

1

calculate the motion of this object in this distance time graph.

Select one of the following:

6/ 15 = 0.4
6x15 = 90 ms-1
6/15 =0.4 ms-1

Explanation

Question 4 of 7

1

what is the formula to calculate acceleration?

Select one of the following:

change of speed / change in time
acceleration / change in speed
acceleration x change in time

Explanation

Question 5 of 7

1

describe the acceleration of the object above in section B

Select one of the following:

stationary
acceleration
constant speed

Explanation

Question 6 of 7

1

calculate the speed at point B

Select one of the following:

30//250 = 0.12
30x250=7500
30 / 250 = 0.12 ms-1

Explanation

Question 7 of 7

1

calculate the distance traveled

Select one of the following:

72m
86m
109m
65m

	Created by melissa.worsnop almost 9 years ago

mechanics

Question 1 of 7

What is the formula for calculating speed?

Select one of the following:

Explanation

Question 2 of 7

calculate the type of speed the object is moving at in this distance time graph

Select one of the following:

Explanation

Question 3 of 7

calculate the motion of this object in this distance time graph.

Select one of the following:

Explanation

Question 4 of 7

what is the formula to calculate acceleration?

Select one of the following:

Explanation

Question 5 of 7

describe the acceleration of the object above in section B

Select one of the following:

Explanation

Question 6 of 7

calculate the speed at point B

Select one of the following:

Explanation

Question 7 of 7

calculate the distance traveled

Select one of the following:

Explanation