Recent questions in College Physics A - Physics
When a certain force is applied to the standard kilogram its acceleration is 5.0m/s2. When the same force is applied to another object its acceleration is one-ﬁfth as much. The mass of the object is?
A. 0.2kg B. 0.5kg C. 1.0kg D. 5.0kg E. 10kg ans: D21/06/2017
YOU ARE REQUIRED TO DESIGN AN AUTOMOBILE BATTERY JUMPER CABLE THAT HAS LOW RESISTANCE. IN VIEW OF AN EQUATION, EXPLAIN THE FACTORS YOU WOULD CONSIDER IN YOUR DESIGN.
YOU ARE REQUIRED TO DESIGN AN AUTOMOBILE BATTERY JUMPER CABLE THAT HAS LOW RESISTANCE. IN VIEW OF AN EQUATION, EXPLAIN THE FACTORS YOU WOULD CONSIDER IN YOUR DESIGN.12/05/2017
what are the types of oscillatory motion. please also mention some examples.20/02/2017
Distinguish between heat . temperature and internal energy21/11/2016
Consider an electric field that is uniform in direction throughout a certain volume. Can it be uniform in magnitude? Must it be uniform in magnitude?
Consider an electric field that is uniform in directionthroughout a certain volume. Can it be uniform in magnitude?Must it be uniform in magnitude? Answer thesequestions (a) assuming the volume is ...15/09/2016
A force F1 of magnitude 6.00 units acts at the origin in a direction 30.0 degree above the positive x-axis. A second force F2 of magnitude 5.00 units acts at the origin in the direction of the ...16/08/2016
A 1 kg ball hangs motionless at the end of a wire. The top of the wire is attached to an iron support. Howlarge an upward force does the wire exert on the ball?01/10/2015
why it is very hard to find the coefficient of volume expansion of liquid than that of solids?14/09/2015
Cylinder radius R = 8.0 cm on horizontal surface coefficient of kinetic friction is 0.25 and rotational inertia for rotation about is given by MR2/2, where M ismass. ...28/04/2015
"a) 3D shape can vary and still be active b) they may catalyze only 1 specific reaction c) boiling temps do not affect activity d) they are unaffected by changes in pH "28/02/2013