Sign up for FREE

Physics AP Task 2

Last updated almost 5 years ago

20 questions

1

1

1

1

1

1

1

1

1

1

1

1

1

Question 10

10.

1

1

1

1

1

Question 15

15.

1

1

Question 18

18.

Question 19

19.

Question 20

20.

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 16

16.

Question 17

17.

An object is thrown with velocity v from the edge of a cliff above level ground. Neglect air resistance. In order for the object to travel a maximum horizontal distance from the cliff before hitting the ground, the throw should be at an angle θ with respect to the horizontal of

(A) greater than 60° above the horizontal

(B) greater than 45° but less than 60° above the horizontal

(C) greater than zero but less than 45° above the horizontal

(D) greater than zero but less than 45° below the horizontal

An object is released from rest and falls a distance h during the first second of time. How far will it fall during the next second of time?

(A) h 

(B) 2h 

(C) 3h 

(D) 4h

A target T lies flat on the ground 3 m from the side of a building that is 10 m tall, as shown above. A student rolls a ball off the horizontal roof of the building in the direction of the target. Air resistance is negligible. The horizontal speed with which the ball must leave the roof if it is to strike the target is most nearly

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

E

A

B

C

D

E

A

B

C

D

E

A

B

C

D

E

A

B

C

D

E

A

B

C

D

E

A

B

C

D

A

B

C

D

E

A

B

C

D

E

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D