Posted by **dw about it** on Thursday, December 1, 2011 at 9:15pm.

A rocket weighs 2.0 X 107 N. Its engines exert a force of 2.5 X 107 N at liftoff.

What is the rocket's acceleration when it lifts off?

Thursday

March 23, 2017
Posted by **dw about it** on Thursday, December 1, 2011 at 9:15pm.

A rocket weighs 2.0 X 107 N. Its engines exert a force of 2.5 X 107 N at liftoff.

What is the rocket's acceleration when it lifts off?

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