1. While driving Anna observed a bu striking the windshield of her car. Which of the two forces is greater?

a. Bug hitting the car
b. Car hitting bu
c. Bug and car have equal forces
d. no forces involved

2. A gun recoils when i is fired. Which of the following describes the acceleration of the recoiling gun?

a. Greater than acceleration of bullet
b. Lesser that the bullet
c. Gun and bullets has same acceleration

3. A high school student hits nail with a hammer. Which describes the force during collision?

a. There is force in the hammer but not on the nail
b. There is force on the nail but not on the hammer
c. The force are exerted equally by the hammer and the nail
d. There is no force that acts on the 2 objects