Thursday, February 4, 2010

Change In Acceleration When Walking Into Brick Wall Can You Answer This Questions Please?

Can you answer this questions please? - change in acceleration when walking into brick wall

1.Speed is the exchange rate in_______

2.CHRISTY travel 1 km from the shop, is again on the same path in the park, the is_______and 0.5 kilometers past returns house.Then home.Her Distance is________ shift.

3. The unit is________ acceleration.

4. The tendency of an object to remain at rest or in motion will continue its________ is constant.

5.In the equation p = mv, p represents__________.

6.A bowling ball slowed from 0.5 kg m / s, if there is a certain momentum pins.The Pin was_______.

7.________is to resist the tendency of an object to a change in its motion.

8.________is push or pull exerted on an object to another.

3 comments:

Justin H said...

1 position
2 3 0
3 m / s ^ 2
4inertia
5 pulses
6 .5 kg m / s
7 Mass inertia
8 Access


for the number 2, the park is on the other side of your house .... 1 +1 + .5 + .5 = 3

AlexTan said...

1) Distance
2) = 2.5 miles, motion = 0 km
3) m / s / s (meters per second per second)
Inertia 4)
Impulse 5)
6) momentum is maintained, the answer is 0.5kgm / s
7) the inertia
8) the strength

mattm078... said...

1.Distance

2 km 2.dist, 0 km disp

3. m / s ^ 2

4. Inertia

5. Dynamics

6.0.5 kgm / s

7. Inertia

8. Strength

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