Posted by **susan** on Sunday, November 6, 2011 at 7:05pm.

4. one joule per second is equal to one---

5. Joules per second is an alternative unit use for expressing----

6. A typical bicycle is a --- machine

7. When Ma>1 the machine effort force is ---- than the resistance force.

8. A landscaper pushes a lawnmower a distance of 60 m using 80 N of force. The angle of the lawnmower handle with respect to the ground is 45 degree. How much work is done by the landscaper?

my answer are please check if i am correct.

4. watt

5. watt

6. comound

7. greater

8. 3.394 J

## Answer this Question

## Related Questions

- MATH - 1. A factory manufactures two products, each requiring the use of three ...
- Math - Manufacturing A factory manufactures two products, each requiring the use...
- Math - Manufacturing A factory manufactures two products, each requiring the use...
- Math - A factory manufactures two products, each requiring the use of three ...
- MATH - A company makes three products X, Y and Z. Each product requires ...
- MATH- please help! - A company makes three products X, Y and Z. Each product ...
- MATH-PLEASE HELPPP!!!! - A company makes three products X, Y and Z. Each product...
- math- im really confused! please help!! - A company makes three products X, Y ...
- accounting - ABC's Product information Current Product Expansion Product (...
- math 141 - Three machines turn out all the products in a factory, with the first...