Question
In: Physics
A student is fed up with doing his PHYS400 problem set, so he throws his pen...
A student is fed up with doing his PHYS400 problem set, so he throws his pen up vertically at 10.64 m/s. How long does it take for the pen to reach its maximum height? Given that g=-9.8m/s^2 . Give your answer to 3 significant figures without units.
Solutions
genius_generous answered 2 years agoRelated Solutions
George was happy he did so well on his math test after doing poorly on the...
George was happy he did so well on his math test after doing
poorly on the last one. He knew he had the ability, but just didn’t
study last time. This time he felt confident in his ability and his
practice of the material. When it comes to math George has
developed a:
a.
Social comparison.
b.
Mastery-oriented attribution.
c.
Learned helplessness attribution.
d.
Gender stereotyped expectation.
5 points
Question 7
By middle childhood, children who hold flexible beliefs...
A basketball player make 75% of his free throws. He takes 9 free throws in a...
A basketball player make 75% of his free throws. He takes 9 free
throws in a game. Find the probability that he makes 8 of the 9
free throws.
One student set up the experiment to study the behavior of the pendulum, he did 6...
One student set up the experiment to study the behavior of the
pendulum, he did 6 trials, keeping the amplitude in 15 degree and
changing the length of the pendulum, with a timing device he
determines the period for different lengths. The experimental data
is shown below,
trial
L[m]
T[s]
1
0.5
1.37
2
0.6
1.50
3
0.7
1.63
4
0.8
1.74
5
0.9
1.85
6
1
1.96
To examine more carefully how the period, T depends on
the pendulum...
Lionel wants to set up a fund for his son's education such that he could withdraw...
Lionel wants to set up a fund for his son's education such that
he could withdraw $1,295.00 at the beginning of every 3 months for
the next 6 years. If the fund can earn 3.30% compounded
semi-annually, what amount could he deposit today to provide the
payment?
1. When a new college student moves into his dorm room he is woken up every...
1. When a new college student moves into his dorm room he is
woken up every night by the train whistles from the nearby train
tracks. After a few weeks he realizes that he sleeps through the
night every night. What happened to this student?
A. Habituation
B. Plasticity
C. long-term sensitization
D. stimulus
E. Short-term sensitization
2. A student interested in the molecular mechanism of learning
would look for change in a synapse undergoing long-term
potentiation?
A. decrease in...
Beckett Organics John Beckett enjoys vegetables, so much so that he has given up his full-time...
Beckett Organics
John Beckett enjoys vegetables, so much so that he has given up
his full-time job as a lawyer to concentrate on growing and
marketing organic vegetables. He started growing vegetables 20
years ago in his back garden and eventually became fully
self-sufficient in supplying vegetables for the family. Partly
bored with his legal job and tempted by an attractive severance
package, John decided he would try to establish his own vegetable
supply business. Eighteen months ago he looked...
Beckett Organics John Beckett enjoys vegetables, so much so that he has given up his full-time...
Beckett Organics
John Beckett enjoys
vegetables, so much so that he has given up his full-time job as a
lawyer to concentrate on growing and marketing organic vegetables.
He started growing vegetables 20 years ago in his back garden and
eventually became fully self-sufficient in supplying vegetables for
the family. Partly bored with his legal job and tempted by an
attractive severance package, John decided he would try to
establish his own vegetable supply business. Eighteen months ago he
looked...
The Federal Reserve (or ‘Fed’) is the central bank in the USA, set up in 1913....
The Federal Reserve (or ‘Fed’) is the central bank in the USA,
set up in 1913. Although it consists of 12 regional Federal Reserve
Banks, it is the Federal Reserve Board in Washington that sets
monetary policy and the Federal Open Market Committee (FOMC) that
decides how to carry it out. In what ways is the Fed’s operation of
monetary policy similar to and different from Bank Negara
Malaysia?
Problem 7-28 A student selects his answers on a true/false examination by tossing a coin (so...
Problem 7-28 A student selects his answers on a true/false
examination by tossing a coin (so that any particular answer has a
.50 probability of being correct). He must answer at least 70%
correctly in order to pass. Find his probability of passing when
the number of questions is
(a) 10 Pr=
(b) 20 Pr=
(c) 50 Pr=
(d) 100 Pr=
Oliver, while he was so drunk that he didn’t know what he was doing, bid successfully...
Oliver, while he was so drunk that he didn’t know what he was
doing, bid successfully at an auction for the purchase of a house.
It was clear to the auctioneer that Oliver didn’t know what he was
doing. However, after Oliver sobered up, he confirmed the contract
with the auctioneer. He then subsequently refused to complete the
contract. Is Oliver bound to the contract? Required: Answer this
question using the IRAC * method. (Word limit: Minimum of
150 words....
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